/*
* 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.artifact_cache;
/** Describes whether the cache allows stores. */
public enum CacheReadMode {
// No stores allowed.
READONLY(false),
// "Depends who's asking". Stores allowed, however only from prior caches.
PASSTHROUGH(true),
// All stores allowed.
READWRITE(true),
;
private final boolean writable;
CacheReadMode(boolean writable) {
this.writable = writable;
}
public boolean isWritable() {
return writable;
}
}