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// Copyright 2015 The Bazel Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.devtools.build.lib.packages;
import com.google.common.collect.ImmutableSet;
import com.google.devtools.build.lib.events.Location;
import com.google.devtools.build.lib.skylarkinterface.SkylarkPrinter;
/** A natively-defined aspect that is may be referenced by skylark attribute definitions. */
public abstract class SkylarkNativeAspect extends NativeAspectClass implements SkylarkAspect {
@Override
public void repr(SkylarkPrinter printer) {
printer.append("<native aspect>");
}
@Override
public void attachToAttribute(Attribute.Builder<?> attrBuilder, Location loc) {
attrBuilder.aspect(this);
}
@Override
public AspectClass getAspectClass() {
return this;
}
@Override
public ImmutableSet<String> getParamAttributes() {
return ImmutableSet.of();
}
}