// Copyright 2017 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.collect; import java.util.Iterator; /** * A minimal map interface that avoids methods whose implementation tends to force GC churn, or * otherwise overly constrain implementation freedom. * *
TODO: Convert to interface once we move to Java 8.
*/
public abstract class CompactImmutableMap