Use Bazel Preconditions variant which avoids varargs array creation
Reduces garbage.
--
MOS_MIGRATED_REVID=109914243
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ASTFileLookupValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/ASTFileLookupValue.java
index 4581cb2..fa0f175 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ASTFileLookupValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ASTFileLookupValue.java
@@ -14,9 +14,9 @@
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.cmdline.Label;
import com.google.devtools.build.lib.syntax.BuildFileAST;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/AbstractLabelCycleReporter.java b/src/main/java/com/google/devtools/build/lib/skyframe/AbstractLabelCycleReporter.java
index f1dff20..c0ba5ab 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/AbstractLabelCycleReporter.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/AbstractLabelCycleReporter.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.base.Function;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.Iterables;
import com.google.devtools.build.lib.cmdline.Label;
@@ -26,6 +25,7 @@
import com.google.devtools.build.lib.packages.NoSuchThingException;
import com.google.devtools.build.lib.packages.Target;
import com.google.devtools.build.lib.pkgcache.PackageProvider;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.CycleInfo;
import com.google.devtools.build.skyframe.CyclesReporter;
import com.google.devtools.build.skyframe.SkyKey;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ActionExecutionFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/ActionExecutionFunction.java
index cc40b8a..c71d561 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ActionExecutionFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ActionExecutionFunction.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.base.Function;
-import com.google.common.base.Preconditions;
import com.google.common.base.Predicates;
import com.google.common.collect.Collections2;
import com.google.common.collect.Iterables;
@@ -39,6 +38,7 @@
import com.google.devtools.build.lib.packages.NoSuchPackageException;
import com.google.devtools.build.lib.util.LoggingUtil;
import com.google.devtools.build.lib.util.Pair;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.util.io.TimestampGranularityMonitor;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.skyframe.SkyFunction;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ActionExecutionInactivityWatchdog.java b/src/main/java/com/google/devtools/build/lib/skyframe/ActionExecutionInactivityWatchdog.java
index 06ccec9..ad4e226 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ActionExecutionInactivityWatchdog.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ActionExecutionInactivityWatchdog.java
@@ -14,8 +14,8 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.annotations.VisibleForTesting;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.actions.ActionExecutionStatusReporter;
+import com.google.devtools.build.lib.util.Preconditions;
import java.util.concurrent.atomic.AtomicBoolean;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ActionExecutionValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/ActionExecutionValue.java
index bb2cd40..187b4a4 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ActionExecutionValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ActionExecutionValue.java
@@ -16,13 +16,13 @@
import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.MoreObjects;
import com.google.common.base.Objects;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableMap;
import com.google.devtools.build.lib.actions.Action;
import com.google.devtools.build.lib.actions.Action.MiddlemanType;
import com.google.devtools.build.lib.actions.Artifact;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ActionMetadataHandler.java b/src/main/java/com/google/devtools/build/lib/skyframe/ActionMetadataHandler.java
index b898ea0..be264f7 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ActionMetadataHandler.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ActionMetadataHandler.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.annotations.VisibleForTesting;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Sets;
@@ -25,6 +24,7 @@
import com.google.devtools.build.lib.actions.cache.DigestUtils;
import com.google.devtools.build.lib.actions.cache.Metadata;
import com.google.devtools.build.lib.actions.cache.MetadataHandler;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.util.io.TimestampGranularityMonitor;
import com.google.devtools.build.lib.vfs.FileStatus;
import com.google.devtools.build.lib.vfs.FileStatusWithDigest;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ArtifactFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/ArtifactFunction.java
index e2cc0df..8e897fb 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ArtifactFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ArtifactFunction.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.base.Predicate;
import com.google.common.collect.ImmutableList;
import com.google.devtools.build.lib.actions.Action;
@@ -28,6 +27,7 @@
import com.google.devtools.build.lib.skyframe.ActionLookupValue.ActionLookupKey;
import com.google.devtools.build.lib.skyframe.ArtifactValue.OwnedArtifact;
import com.google.devtools.build.lib.util.Pair;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.lib.vfs.RootedPath;
import com.google.devtools.build.skyframe.SkyFunction;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ArtifactValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/ArtifactValue.java
index 4a2ebfc..fd046e1 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ArtifactValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ArtifactValue.java
@@ -14,12 +14,12 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.base.Function;
-import com.google.common.base.Preconditions;
import com.google.common.collect.Collections2;
import com.google.common.collect.Iterables;
import com.google.devtools.build.lib.actions.Artifact;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/AspectFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/AspectFunction.java
index 8b433883..fad923c 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/AspectFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/AspectFunction.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ListMultimap;
import com.google.devtools.build.lib.analysis.CachingAnalysisEnvironment;
@@ -42,6 +41,7 @@
import com.google.devtools.build.lib.skyframe.ConfiguredTargetFunction.DependencyEvaluationException;
import com.google.devtools.build.lib.skyframe.SkyframeExecutor.BuildViewProvider;
import com.google.devtools.build.lib.syntax.Type.ConversionException;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyFunctionException;
import com.google.devtools.build.skyframe.SkyKey;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/BlacklistedPackagePrefixesValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/BlacklistedPackagePrefixesValue.java
index 036f055..99d954d 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/BlacklistedPackagePrefixesValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/BlacklistedPackagePrefixesValue.java
@@ -13,8 +13,8 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableSet;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/BrokenDiffAwarenessException.java b/src/main/java/com/google/devtools/build/lib/skyframe/BrokenDiffAwarenessException.java
index da0ee7d..2fdbce9 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/BrokenDiffAwarenessException.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/BrokenDiffAwarenessException.java
@@ -13,7 +13,7 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
+import com.google.devtools.build.lib.util.Preconditions;
/**
* Thrown on {@link DiffAwareness#getDiff} to indicate that something is wrong with the
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/BuildConfigurationValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/BuildConfigurationValue.java
index e84c990..8591dbd 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/BuildConfigurationValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/BuildConfigurationValue.java
@@ -13,10 +13,10 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.analysis.config.BuildConfiguration;
import com.google.devtools.build.lib.analysis.config.BuildOptions;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/BuildInfoCollectionValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/BuildInfoCollectionValue.java
index 947e915..05d6a7e 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/BuildInfoCollectionValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/BuildInfoCollectionValue.java
@@ -13,11 +13,11 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.analysis.buildinfo.BuildInfoCollection;
import com.google.devtools.build.lib.analysis.buildinfo.BuildInfoFactory;
import com.google.devtools.build.lib.analysis.config.BuildConfiguration;
import com.google.devtools.build.lib.cmdline.Label;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunctionName;
import java.util.Objects;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ChainUniquenessUtils.java b/src/main/java/com/google/devtools/build/lib/skyframe/ChainUniquenessUtils.java
index 6b58cf9..82f4c55 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ChainUniquenessUtils.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ChainUniquenessUtils.java
@@ -13,8 +13,8 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunctionName;
import com.google.devtools.build.skyframe.SkyKey;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ConfigurationCollectionValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/ConfigurationCollectionValue.java
index 7f2d573..90c200c 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ConfigurationCollectionValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ConfigurationCollectionValue.java
@@ -13,12 +13,12 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableSet;
import com.google.devtools.build.lib.analysis.config.BuildConfigurationCollection;
import com.google.devtools.build.lib.analysis.config.BuildOptions;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ConfigurationFragmentValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/ConfigurationFragmentValue.java
index 10a5f18..bebc76a 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ConfigurationFragmentValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ConfigurationFragmentValue.java
@@ -13,12 +13,13 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
+
import com.google.devtools.build.lib.analysis.config.BuildConfiguration;
import com.google.devtools.build.lib.analysis.config.BuildConfiguration.Fragment;
import com.google.devtools.build.lib.analysis.config.BuildOptions;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetFunction.java
index 3e7a4aa..9c9e5ac 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetFunction.java
@@ -16,7 +16,6 @@
import static com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.common.base.Function;
-import com.google.common.base.Preconditions;
import com.google.common.base.Verify;
import com.google.common.collect.ArrayListMultimap;
import com.google.common.collect.ImmutableList;
@@ -64,6 +63,7 @@
import com.google.devtools.build.lib.skyframe.AspectFunction.AspectCreationException;
import com.google.devtools.build.lib.skyframe.SkyframeExecutor.BuildViewProvider;
import com.google.devtools.build.lib.syntax.EvalException;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyFunctionException;
import com.google.devtools.build.skyframe.SkyFunctionException.Transience;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetKey.java b/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetKey.java
index fa04ad5..d4b36fd 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetKey.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetKey.java
@@ -14,10 +14,10 @@
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.analysis.ConfiguredTarget;
import com.google.devtools.build.lib.analysis.config.BuildConfiguration;
import com.google.devtools.build.lib.cmdline.Label;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunctionName;
import java.util.Objects;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetValue.java
index fc53d49..3918bf7 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ConfiguredTargetValue.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.annotations.VisibleForTesting;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.Iterables;
import com.google.devtools.build.lib.actions.Action;
@@ -26,6 +25,7 @@
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
import com.google.devtools.build.lib.packages.Package;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import java.util.Map;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ContainingPackageLookupValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/ContainingPackageLookupValue.java
index b1c9129..0653f33 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ContainingPackageLookupValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ContainingPackageLookupValue.java
@@ -13,8 +13,8 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.cmdline.PackageIdentifier;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/CoverageReportFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/CoverageReportFunction.java
index ae0e4dd..0a13579 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/CoverageReportFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/CoverageReportFunction.java
@@ -14,11 +14,11 @@
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import com.google.devtools.build.lib.actions.Action;
import com.google.devtools.build.lib.actions.Artifact;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/DirectoryListingStateValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/DirectoryListingStateValue.java
index 5e83b77..cf94b59 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/DirectoryListingStateValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/DirectoryListingStateValue.java
@@ -13,8 +13,8 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Dirent;
import com.google.devtools.build.lib.vfs.Dirent.Type;
import com.google.devtools.build.lib.vfs.RootedPath;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/DirtinessCheckerUtils.java b/src/main/java/com/google/devtools/build/lib/skyframe/DirtinessCheckerUtils.java
index fc53e8d..490a4e3 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/DirtinessCheckerUtils.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/DirtinessCheckerUtils.java
@@ -17,9 +17,9 @@
import static com.google.devtools.build.lib.skyframe.SkyFunctions.FILE_STATE;
import com.google.common.base.Objects;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.devtools.build.lib.pkgcache.PathPackageLocator;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.util.io.TimestampGranularityMonitor;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.lib.vfs.RootedPath;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/EnvironmentBackedRecursivePackageProvider.java b/src/main/java/com/google/devtools/build/lib/skyframe/EnvironmentBackedRecursivePackageProvider.java
index 34ab492..115a0f5 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/EnvironmentBackedRecursivePackageProvider.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/EnvironmentBackedRecursivePackageProvider.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Iterables;
import com.google.devtools.build.lib.cmdline.Label;
@@ -29,6 +28,7 @@
import com.google.devtools.build.lib.packages.Target;
import com.google.devtools.build.lib.pkgcache.PathPackageLocator;
import com.google.devtools.build.lib.pkgcache.RecursivePackageProvider;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.lib.vfs.RootedPath;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/ExternalFilesHelper.java b/src/main/java/com/google/devtools/build/lib/skyframe/ExternalFilesHelper.java
index 59bc07f..9cd8076 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/ExternalFilesHelper.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/ExternalFilesHelper.java
@@ -13,9 +13,9 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.cmdline.Label;
import com.google.devtools.build.lib.pkgcache.PathPackageLocator;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.RootedPath;
import com.google.devtools.build.skyframe.SkyFunction;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/FileArtifactValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/FileArtifactValue.java
index 9de9066..f7bbfc5 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/FileArtifactValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/FileArtifactValue.java
@@ -15,9 +15,9 @@
import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.MoreObjects;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.actions.Artifact;
import com.google.devtools.build.lib.actions.cache.DigestUtils;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.FileStatus;
import com.google.devtools.build.lib.vfs.Path;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/FileFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/FileFunction.java
index e270f41..da6b9d9 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/FileFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/FileFunction.java
@@ -13,13 +13,13 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.base.Predicate;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.Iterables;
import com.google.common.collect.Sets;
import com.google.devtools.build.lib.pkgcache.PathPackageLocator;
import com.google.devtools.build.lib.util.Pair;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.lib.vfs.RootedPath;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/FileStateValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/FileStateValue.java
index 28d4808..80b43a7 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/FileStateValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/FileStateValue.java
@@ -14,8 +14,8 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.annotations.VisibleForTesting;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.util.io.TimestampGranularityMonitor;
import com.google.devtools.build.lib.vfs.FileStatus;
import com.google.devtools.build.lib.vfs.FileStatusWithDigest;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/FileValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/FileValue.java
index 5abc3c3..e10cf77 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/FileValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/FileValue.java
@@ -13,10 +13,10 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
import com.google.devtools.build.lib.skyframe.FileStateValue.Type;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.lib.vfs.RootedPath;
import com.google.devtools.build.skyframe.SkyKey;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/FilesetEntryFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/FilesetEntryFunction.java
index 8f724bb..80f1d41 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/FilesetEntryFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/FilesetEntryFunction.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.base.Function;
-import com.google.common.base.Preconditions;
import com.google.common.base.Predicate;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
@@ -26,6 +25,7 @@
import com.google.devtools.build.lib.skyframe.RecursiveFilesystemTraversalFunction.DanglingSymlinkException;
import com.google.devtools.build.lib.skyframe.RecursiveFilesystemTraversalFunction.RecursiveFilesystemTraversalException;
import com.google.devtools.build.lib.skyframe.RecursiveFilesystemTraversalValue.ResolvedFile;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyFunctionException;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/FilesystemValueChecker.java b/src/main/java/com/google/devtools/build/lib/skyframe/FilesystemValueChecker.java
index 30088ef..0067dc8 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/FilesystemValueChecker.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/FilesystemValueChecker.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.base.Predicate;
import com.google.common.base.Throwables;
import com.google.common.collect.ImmutableList;
@@ -30,6 +29,7 @@
import com.google.devtools.build.lib.skyframe.SkyValueDirtinessChecker.DirtyResult;
import com.google.devtools.build.lib.util.LoggingUtil;
import com.google.devtools.build.lib.util.Pair;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.util.io.TimestampGranularityMonitor;
import com.google.devtools.build.lib.vfs.BatchStat;
import com.google.devtools.build.lib.vfs.FileStatusWithDigest;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/GlobDescriptor.java b/src/main/java/com/google/devtools/build/lib/skyframe/GlobDescriptor.java
index 43aff8e..ec59544 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/GlobDescriptor.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/GlobDescriptor.java
@@ -13,9 +13,9 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.cmdline.PackageIdentifier;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.util.StringCanonicalizer;
import com.google.devtools.build.lib.vfs.PathFragment;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/GlobFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/GlobFunction.java
index 0b806cc..5520c23 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/GlobFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/GlobFunction.java
@@ -13,12 +13,12 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.cache.Cache;
import com.google.common.cache.CacheBuilder;
import com.google.devtools.build.lib.cmdline.PackageIdentifier;
import com.google.devtools.build.lib.collect.nestedset.NestedSet;
import com.google.devtools.build.lib.collect.nestedset.NestedSetBuilder;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Dirent;
import com.google.devtools.build.lib.vfs.Dirent.Type;
import com.google.devtools.build.lib.vfs.PathFragment;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/GlobValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/GlobValue.java
index 7707f67..127db0c 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/GlobValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/GlobValue.java
@@ -13,13 +13,13 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.cmdline.PackageIdentifier;
import com.google.devtools.build.lib.collect.nestedset.NestedSet;
import com.google.devtools.build.lib.collect.nestedset.NestedSetBuilder;
import com.google.devtools.build.lib.collect.nestedset.Order;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.lib.vfs.UnixGlob;
import com.google.devtools.build.skyframe.SkyKey;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/GraphBackedRecursivePackageProvider.java b/src/main/java/com/google/devtools/build/lib/skyframe/GraphBackedRecursivePackageProvider.java
index 8b11e2e..051d05e 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/GraphBackedRecursivePackageProvider.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/GraphBackedRecursivePackageProvider.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableSet;
@@ -34,6 +33,7 @@
import com.google.devtools.build.lib.pkgcache.PathPackageLocator;
import com.google.devtools.build.lib.pkgcache.RecursivePackageProvider;
import com.google.devtools.build.lib.skyframe.TargetPatternValue.TargetPatternKey;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.lib.vfs.RootedPath;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/IncompatibleViewException.java b/src/main/java/com/google/devtools/build/lib/skyframe/IncompatibleViewException.java
index b941d63..027bfa2 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/IncompatibleViewException.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/IncompatibleViewException.java
@@ -13,7 +13,7 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
+import com.google.devtools.build.lib.util.Preconditions;
/**
* Thrown on {@link DiffAwareness#getDiff} to indicate that the given {@link DiffAwareness.View}s
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/LocalDiffAwareness.java b/src/main/java/com/google/devtools/build/lib/skyframe/LocalDiffAwareness.java
index 9709299..4a15baa 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/LocalDiffAwareness.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/LocalDiffAwareness.java
@@ -15,12 +15,12 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.base.Function;
-import com.google.common.base.Preconditions;
import com.google.common.collect.HashBiMap;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Iterables;
import com.google.devtools.build.lib.util.OS;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.ModifiedFileSet;
import com.google.devtools.build.lib.vfs.PathFragment;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PackageErrorFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/PackageErrorFunction.java
index 01347bd..e265e44 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PackageErrorFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PackageErrorFunction.java
@@ -13,12 +13,12 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.cmdline.PackageIdentifier;
import com.google.devtools.build.lib.packages.BuildFileContainsErrorsException;
import com.google.devtools.build.lib.packages.BuildFileNotFoundException;
import com.google.devtools.build.lib.packages.NoSuchPackageException;
import com.google.devtools.build.lib.packages.Package;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyFunctionException;
import com.google.devtools.build.skyframe.SkyFunctionException.Transience;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PackageFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/PackageFunction.java
index 34b4907..0307f72 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PackageFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PackageFunction.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.cache.Cache;
import com.google.common.collect.ImmutableCollection;
import com.google.common.collect.ImmutableList;
@@ -53,6 +52,7 @@
import com.google.devtools.build.lib.syntax.ParserInputSource;
import com.google.devtools.build.lib.syntax.Statement;
import com.google.devtools.build.lib.util.Pair;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.FileSystemUtils;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.lib.vfs.PathFragment;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PackageLookupValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/PackageLookupValue.java
index be8f883..d6fdcc0 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PackageLookupValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PackageLookupValue.java
@@ -13,8 +13,8 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.cmdline.PackageIdentifier;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.skyframe.SkyKey;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PackageValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/PackageValue.java
index be934a5..4e04eec 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PackageValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PackageValue.java
@@ -13,12 +13,12 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.cmdline.PackageIdentifier;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
import com.google.devtools.build.lib.packages.BuildFileContainsErrorsException;
import com.google.devtools.build.lib.packages.Package;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.RootedPath;
import com.google.devtools.build.skyframe.NotComparableSkyValue;
import com.google.devtools.build.skyframe.SkyKey;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PerActionFileCache.java b/src/main/java/com/google/devtools/build/lib/skyframe/PerActionFileCache.java
index 3cbe3c8..2d281f4 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PerActionFileCache.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PerActionFileCache.java
@@ -13,13 +13,13 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.Interner;
import com.google.common.collect.Interners;
import com.google.common.io.BaseEncoding;
import com.google.devtools.build.lib.actions.ActionInput;
import com.google.devtools.build.lib.actions.ActionInputFileCache;
import com.google.devtools.build.lib.actions.Artifact;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Path;
import com.google.protobuf.ByteString;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PostConfiguredTargetFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/PostConfiguredTargetFunction.java
index 4844477..a109dab 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PostConfiguredTargetFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PostConfiguredTargetFunction.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.base.Function;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Iterables;
@@ -34,6 +33,7 @@
import com.google.devtools.build.lib.packages.RuleClassProvider;
import com.google.devtools.build.lib.skyframe.SkyframeActionExecutor.ConflictException;
import com.google.devtools.build.lib.syntax.EvalException;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyFunctionException;
import com.google.devtools.build.skyframe.SkyKey;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PostConfiguredTargetValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/PostConfiguredTargetValue.java
index bb84953..8e2551f 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PostConfiguredTargetValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PostConfiguredTargetValue.java
@@ -13,9 +13,9 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.devtools.build.lib.analysis.ConfiguredTarget;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PrecomputedValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/PrecomputedValue.java
index 0e17d97..5ae849c 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PrecomputedValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PrecomputedValue.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.annotations.VisibleForTesting;
-import com.google.common.base.Preconditions;
import com.google.common.base.Supplier;
import com.google.common.base.Suppliers;
import com.google.common.collect.ImmutableList;
@@ -28,6 +27,7 @@
import com.google.devtools.build.lib.packages.RuleVisibility;
import com.google.devtools.build.lib.pkgcache.PathPackageLocator;
import com.google.devtools.build.lib.skyframe.SkyframeActionExecutor.ConflictException;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.skyframe.Injectable;
import com.google.devtools.build.skyframe.SkyFunction;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfPatternFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfPatternFunction.java
index e776281..889cbbb 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfPatternFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfPatternFunction.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import com.google.devtools.build.lib.cmdline.Label;
@@ -34,6 +33,7 @@
import com.google.devtools.build.lib.pkgcache.PathPackageLocator;
import com.google.devtools.build.lib.pkgcache.TargetPatternResolverUtil;
import com.google.devtools.build.lib.skyframe.EnvironmentBackedRecursivePackageProvider.MissingDepException;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.lib.vfs.RootedPath;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfPatternsFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfPatternsFunction.java
index 02cc3a3..db306d2 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfPatternsFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfPatternsFunction.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.base.Function;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.Iterables;
import com.google.devtools.build.lib.cmdline.TargetParsingException;
@@ -24,6 +23,7 @@
import com.google.devtools.build.lib.skyframe.PrepareDepsOfPatternValue.PrepareDepsOfPatternSkyKeyOrException;
import com.google.devtools.build.lib.skyframe.PrepareDepsOfPatternsValue.TargetPatternSequence;
import com.google.devtools.build.lib.skyframe.TargetPatternValue.TargetPatternKey;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfPatternsValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfPatternsValue.java
index 0cbd48c..5d73904 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfPatternsValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfPatternsValue.java
@@ -13,11 +13,11 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
import com.google.devtools.build.lib.skyframe.TargetPatternValue.TargetPatternKey;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfTargetsUnderDirectoryFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfTargetsUnderDirectoryFunction.java
index e1f3105..ea21004 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfTargetsUnderDirectoryFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfTargetsUnderDirectoryFunction.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableCollection;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
@@ -29,6 +28,7 @@
import com.google.devtools.build.lib.pkgcache.TargetPatternResolverUtil;
import com.google.devtools.build.lib.skyframe.PrepareDepsOfTargetsUnderDirectoryValue.PrepareDepsOfTargetsUnderDirectoryKey;
import com.google.devtools.build.lib.skyframe.RecursivePkgValue.RecursivePkgKey;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.lib.vfs.RootedPath;
import com.google.devtools.build.skyframe.SkyFunction;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfTargetsUnderDirectoryValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfTargetsUnderDirectoryValue.java
index c98dac6..63064f3 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfTargetsUnderDirectoryValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/PrepareDepsOfTargetsUnderDirectoryValue.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.base.MoreObjects;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableSet;
import com.google.devtools.build.lib.cmdline.PackageIdentifier.RepositoryName;
@@ -22,6 +21,7 @@
import com.google.devtools.build.lib.pkgcache.FilteringPolicies;
import com.google.devtools.build.lib.pkgcache.FilteringPolicy;
import com.google.devtools.build.lib.skyframe.RecursivePkgValue.RecursivePkgKey;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.lib.vfs.RootedPath;
import com.google.devtools.build.skyframe.SkyKey;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/RecursiveDirectoryTraversalFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/RecursiveDirectoryTraversalFunction.java
index 203e54a..9746831 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/RecursiveDirectoryTraversalFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/RecursiveDirectoryTraversalFunction.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Sets;
@@ -26,6 +25,7 @@
import com.google.devtools.build.lib.packages.Package;
import com.google.devtools.build.lib.pkgcache.PathPackageLocator;
import com.google.devtools.build.lib.skyframe.RecursivePkgValue.RecursivePkgKey;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Dirent;
import com.google.devtools.build.lib.vfs.Dirent.Type;
import com.google.devtools.build.lib.vfs.Path;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/RecursiveFilesystemTraversalFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/RecursiveFilesystemTraversalFunction.java
index 91a6f9a..ec0b37a 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/RecursiveFilesystemTraversalFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/RecursiveFilesystemTraversalFunction.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.base.Function;
-import com.google.common.base.Preconditions;
import com.google.common.base.Verify;
import com.google.common.collect.Collections2;
import com.google.devtools.build.lib.collect.nestedset.NestedSet;
@@ -24,6 +23,7 @@
import com.google.devtools.build.lib.skyframe.RecursiveFilesystemTraversalValue.ResolvedFile;
import com.google.devtools.build.lib.skyframe.RecursiveFilesystemTraversalValue.ResolvedFileFactory;
import com.google.devtools.build.lib.skyframe.RecursiveFilesystemTraversalValue.TraversalRequest;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Dirent;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.lib.vfs.PathFragment;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/RecursiveFilesystemTraversalValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/RecursiveFilesystemTraversalValue.java
index 8cb973a..d79f7b9 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/RecursiveFilesystemTraversalValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/RecursiveFilesystemTraversalValue.java
@@ -16,13 +16,13 @@
import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.Objects;
import com.google.common.base.Optional;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.actions.FilesetTraversalParams.PackageBoundaryMode;
import com.google.devtools.build.lib.collect.nestedset.NestedSet;
import com.google.devtools.build.lib.collect.nestedset.NestedSetBuilder;
import com.google.devtools.build.lib.collect.nestedset.Order;
import com.google.devtools.build.lib.skyframe.RecursiveFilesystemTraversalFunction.DanglingSymlinkException;
import com.google.devtools.build.lib.skyframe.RecursiveFilesystemTraversalFunction.FileType;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.lib.vfs.RootedPath;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/RecursivePkgValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/RecursivePkgValue.java
index f2ff081..019de51 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/RecursivePkgValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/RecursivePkgValue.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableSet;
import com.google.devtools.build.lib.cmdline.PackageIdentifier.RepositoryName;
import com.google.devtools.build.lib.collect.nestedset.NestedSet;
@@ -21,6 +20,7 @@
import com.google.devtools.build.lib.collect.nestedset.Order;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.lib.vfs.RootedPath;
import com.google.devtools.build.skyframe.SkyKey;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/SequencedSkyframeExecutor.java b/src/main/java/com/google/devtools/build/lib/skyframe/SequencedSkyframeExecutor.java
index 0519d76..0a04b85 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/SequencedSkyframeExecutor.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/SequencedSkyframeExecutor.java
@@ -15,7 +15,6 @@
import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.Joiner;
-import com.google.common.base.Preconditions;
import com.google.common.base.Predicate;
import com.google.common.base.Predicates;
import com.google.common.collect.ImmutableList;
@@ -47,6 +46,7 @@
import com.google.devtools.build.lib.skyframe.DirtinessCheckerUtils.UnionDirtinessChecker;
import com.google.devtools.build.lib.util.AbruptExitException;
import com.google.devtools.build.lib.util.Pair;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.util.ResourceUsage;
import com.google.devtools.build.lib.util.io.TimestampGranularityMonitor;
import com.google.devtools.build.lib.vfs.ModifiedFileSet;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/SkyValueDirtinessChecker.java b/src/main/java/com/google/devtools/build/lib/skyframe/SkyValueDirtinessChecker.java
index 01e2272..4dd4e26 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/SkyValueDirtinessChecker.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/SkyValueDirtinessChecker.java
@@ -13,7 +13,7 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.util.io.TimestampGranularityMonitor;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeActionExecutor.java b/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeActionExecutor.java
index e6bf2f5..c4f2938 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeActionExecutor.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeActionExecutor.java
@@ -15,7 +15,6 @@
import static com.google.devtools.build.lib.vfs.FileSystemUtils.createDirectoryAndParents;
-import com.google.common.base.Preconditions;
import com.google.common.base.Throwables;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Maps;
@@ -64,6 +63,7 @@
import com.google.devtools.build.lib.profiler.Profiler;
import com.google.devtools.build.lib.profiler.ProfilerTask;
import com.google.devtools.build.lib.util.Pair;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.util.io.FileOutErr;
import com.google.devtools.build.lib.util.io.OutErr;
import com.google.devtools.build.lib.vfs.Path;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeBuildView.java b/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeBuildView.java
index 61c0728..f60d880 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeBuildView.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeBuildView.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.annotations.VisibleForTesting;
-import com.google.common.base.Preconditions;
import com.google.common.base.Supplier;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
@@ -62,6 +61,7 @@
import com.google.devtools.build.lib.skyframe.BuildInfoCollectionValue.BuildInfoKeyAndConfig;
import com.google.devtools.build.lib.skyframe.ConfiguredTargetFunction.ConfiguredValueCreationException;
import com.google.devtools.build.lib.skyframe.SkyframeActionExecutor.ConflictException;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.skyframe.CycleInfo;
import com.google.devtools.build.skyframe.ErrorInfo;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeExecutor.java b/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeExecutor.java
index 46f8681..883a605 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeExecutor.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeExecutor.java
@@ -17,7 +17,6 @@
import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.Function;
-import com.google.common.base.Preconditions;
import com.google.common.base.Predicate;
import com.google.common.base.Predicates;
import com.google.common.base.Stopwatch;
@@ -111,6 +110,7 @@
import com.google.devtools.build.lib.skyframe.SkyframeActionExecutor.ProgressSupplier;
import com.google.devtools.build.lib.util.AbruptExitException;
import com.google.devtools.build.lib.util.ExitCode;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.util.ResourceUsage;
import com.google.devtools.build.lib.util.io.TimestampGranularityMonitor;
import com.google.devtools.build.lib.vfs.BatchStat;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeLabelVisitor.java b/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeLabelVisitor.java
index 48bfe1d..bb1c334 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeLabelVisitor.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeLabelVisitor.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.HashMultimap;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Iterables;
@@ -27,6 +26,7 @@
import com.google.devtools.build.lib.packages.Target;
import com.google.devtools.build.lib.pkgcache.TransitivePackageLoader;
import com.google.devtools.build.lib.skyframe.SkyframeExecutor.SkyframeTransitivePackageLoader;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.CycleInfo;
import com.google.devtools.build.skyframe.CyclesReporter;
import com.google.devtools.build.skyframe.ErrorInfo;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeTargetPatternEvaluator.java b/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeTargetPatternEvaluator.java
index 2e11c6e..d82a902 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeTargetPatternEvaluator.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/SkyframeTargetPatternEvaluator.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.Iterables;
import com.google.common.collect.Maps;
@@ -28,6 +27,7 @@
import com.google.devtools.build.lib.pkgcache.ParseFailureListener;
import com.google.devtools.build.lib.pkgcache.TargetPatternEvaluator;
import com.google.devtools.build.lib.skyframe.TargetPatternValue.TargetPatternSkyKeyOrException;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.skyframe.ErrorInfo;
import com.google.devtools.build.skyframe.EvaluationResult;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/SkylarkImportLookupFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/SkylarkImportLookupFunction.java
index 3262e3d..67c6907 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/SkylarkImportLookupFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/SkylarkImportLookupFunction.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.base.Predicates;
import com.google.common.collect.ImmutableCollection;
import com.google.common.collect.ImmutableList;
@@ -38,6 +37,7 @@
import com.google.devtools.build.lib.syntax.EvalException;
import com.google.devtools.build.lib.syntax.LoadStatement;
import com.google.devtools.build.lib.syntax.Mutability;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.PathFragment;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyFunctionException;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/SkylarkImportLookupValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/SkylarkImportLookupValue.java
index 3574e2b..278c597 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/SkylarkImportLookupValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/SkylarkImportLookupValue.java
@@ -13,10 +13,10 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.cmdline.Label;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.syntax.Environment.Extension;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternFunction.java
index 0ac65a9..8c4963b 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternFunction.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableSet;
import com.google.devtools.build.lib.cmdline.Label;
import com.google.devtools.build.lib.cmdline.ResolvedTargets;
@@ -21,6 +20,7 @@
import com.google.devtools.build.lib.cmdline.TargetPattern;
import com.google.devtools.build.lib.packages.Target;
import com.google.devtools.build.lib.skyframe.EnvironmentBackedRecursivePackageProvider.MissingDepException;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyFunctionException;
import com.google.devtools.build.skyframe.SkyKey;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternPhaseFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternPhaseFunction.java
index d948528..0f6476f 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternPhaseFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternPhaseFunction.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.base.Predicates;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Sets;
@@ -30,6 +29,7 @@
import com.google.devtools.build.lib.skyframe.TargetPatternPhaseValue.TargetPatternList;
import com.google.devtools.build.lib.skyframe.TargetPatternValue.TargetPatternKey;
import com.google.devtools.build.lib.skyframe.TargetPatternValue.TargetPatternSkyKeyOrException;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternPhaseValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternPhaseValue.java
index 2c0fd26..becc737 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternPhaseValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternPhaseValue.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.annotations.VisibleForTesting;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.ImmutableSet;
@@ -24,6 +23,7 @@
import com.google.devtools.build.lib.packages.Target;
import com.google.devtools.build.lib.pkgcache.LoadingResult;
import com.google.devtools.build.lib.pkgcache.TestFilter;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.vfs.Path;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternValue.java
index 949790d..b419c77 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternValue.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Iterables;
@@ -27,6 +26,7 @@
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
import com.google.devtools.build.lib.pkgcache.FilteringPolicies;
import com.google.devtools.build.lib.pkgcache.FilteringPolicy;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternsResultBuilder.java b/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternsResultBuilder.java
index 5ce4ebd..575a0ff 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternsResultBuilder.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/TargetPatternsResultBuilder.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.Maps;
import com.google.devtools.build.lib.cmdline.Label;
import com.google.devtools.build.lib.cmdline.PackageIdentifier;
@@ -22,6 +21,7 @@
import com.google.devtools.build.lib.packages.NoSuchTargetException;
import com.google.devtools.build.lib.packages.Package;
import com.google.devtools.build.lib.packages.Target;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.WalkableGraph;
import java.util.HashSet;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/TestSuiteExpansionValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/TestSuiteExpansionValue.java
index e0406ab..0714f2d 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/TestSuiteExpansionValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/TestSuiteExpansionValue.java
@@ -14,7 +14,6 @@
package com.google.devtools.build.lib.skyframe;
import com.google.common.annotations.VisibleForTesting;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.ImmutableSortedSet;
import com.google.devtools.build.lib.cmdline.Label;
@@ -22,6 +21,7 @@
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
import com.google.devtools.build.lib.packages.Target;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/TestsInSuiteValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/TestsInSuiteValue.java
index 35dae06..81b9346 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/TestsInSuiteValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/TestsInSuiteValue.java
@@ -13,13 +13,13 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.cmdline.ResolvedTargets;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
import com.google.devtools.build.lib.packages.Rule;
import com.google.devtools.build.lib.packages.Target;
import com.google.devtools.build.lib.packages.TargetUtils;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/TransitiveBaseTraversalFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/TransitiveBaseTraversalFunction.java
index c3ef948..797be40 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/TransitiveBaseTraversalFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/TransitiveBaseTraversalFunction.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.Lists;
import com.google.common.collect.Multimap;
import com.google.devtools.build.lib.cmdline.Label;
@@ -28,6 +27,7 @@
import com.google.devtools.build.lib.packages.PackageGroup;
import com.google.devtools.build.lib.packages.Rule;
import com.google.devtools.build.lib.packages.Target;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyFunctionException;
import com.google.devtools.build.skyframe.SkyKey;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/TransitiveTraversalFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/TransitiveTraversalFunction.java
index 66820ca..838f73d 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/TransitiveTraversalFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/TransitiveTraversalFunction.java
@@ -13,7 +13,6 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.devtools.build.lib.cmdline.Label;
import com.google.devtools.build.lib.collect.nestedset.NestedSet;
@@ -25,6 +24,7 @@
import com.google.devtools.build.lib.packages.NoSuchThingException;
import com.google.devtools.build.lib.packages.Rule;
import com.google.devtools.build.lib.skyframe.TransitiveTraversalFunction.FirstErrorMessageAccumulator;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
import com.google.devtools.build.skyframe.ValueOrException2;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/TransitiveTraversalValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/TransitiveTraversalValue.java
index 43dceb8..1de546d 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/TransitiveTraversalValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/TransitiveTraversalValue.java
@@ -15,7 +15,6 @@
import static com.google.devtools.build.skyframe.SkyKeyInterner.SKY_KEY_INTERNER;
-import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableSet;
import com.google.devtools.build.lib.cmdline.Label;
@@ -23,6 +22,7 @@
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
import com.google.devtools.build.lib.packages.Rule;
import com.google.devtools.build.lib.packages.Target;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.lib.util.StringCanonicalizer;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/WorkspaceStatusFunction.java b/src/main/java/com/google/devtools/build/lib/skyframe/WorkspaceStatusFunction.java
index 39752d2..4cd9099 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/WorkspaceStatusFunction.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/WorkspaceStatusFunction.java
@@ -13,8 +13,8 @@
// limitations under the License.
package com.google.devtools.build.lib.skyframe;
-import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.analysis.WorkspaceStatusAction;
+import com.google.devtools.build.lib.util.Preconditions;
import com.google.devtools.build.skyframe.SkyFunction;
import com.google.devtools.build.skyframe.SkyKey;
import com.google.devtools.build.skyframe.SkyValue;
