/*
* Copyright 2017-present Facebook, Inc.
*
* 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.facebook.buck.rules.keys;
import com.facebook.buck.io.ProjectFilesystem;
import com.facebook.buck.util.immutables.BuckStyleTuple;
import java.nio.file.Path;
import org.immutables.value.Value;
/**
* Represents some input to rule key calculation that can change between runs, and currently wraps a
* path from a filesystem.
*/
@Value.Immutable
@BuckStyleTuple
interface AbstractRuleKeyInput {
/** @return the {@link ProjectFilesystem} the input is from. */
ProjectFilesystem getFilesystem();
/** @return the relative {@link Path} of the input. */
Path getPath();
}