Expose the SkylarkType of SkylarkInfo.

PiperOrigin-RevId: 295812276
diff --git a/src/main/java/com/google/devtools/build/lib/packages/SkylarkInfo.java b/src/main/java/com/google/devtools/build/lib/packages/SkylarkInfo.java
index c08afdd..adaebf1 100644
--- a/src/main/java/com/google/devtools/build/lib/packages/SkylarkInfo.java
+++ b/src/main/java/com/google/devtools/build/lib/packages/SkylarkInfo.java
@@ -22,6 +22,7 @@
 import com.google.devtools.build.lib.syntax.EvalException;
 import com.google.devtools.build.lib.syntax.EvalUtils;
 import com.google.devtools.build.lib.syntax.HasBinary;
+import com.google.devtools.build.lib.syntax.SkylarkType;
 import com.google.devtools.build.lib.syntax.Starlark;
 import com.google.devtools.build.lib.syntax.TokenKind;
 import java.util.Arrays;
@@ -32,6 +33,8 @@
 /** An Info (provider instance) for providers defined in Starlark. */
 public final class SkylarkInfo extends StructImpl implements HasBinary, ClassObject {
 
+  public static final SkylarkType TYPE = SkylarkType.of(SkylarkInfo.class);
+
   // For a n-element info, the table contains n key strings, sorted,
   // followed by the n corresponding legal Starlark values.
   private final Object[] table;