blob: a3c5763a830b6995cd3600217f7b8c74b53c2828 [file] [log] [blame]
// Copyright 2018 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.util;
import java.io.IOException;
import java.io.OutputStream;
/**
* A {@link StreamWriter} writes to an {@link OutputStream} deterministically.
*/
public interface StreamWriter {
/**
* Writes the fake file to an OutputStream. MUST be deterministic, in that multiple calls to
* write the same StreamWriter must write identical bytes.
*/
void writeTo(OutputStream out) throws IOException;
}