Files
gerrit/java/com/google/gerrit/server/git/receive/ResultChangeIds.java
David Ostrovsky b03a6e9a71 Rename reviewdb package to entities and dissolve client package
This is long overdue renaming step to manifest that SQL database is
removed from gerrit core. Moreover, client/server package division
was needed due to GWT UI that was removed as well in release 3.0.

Bug: Issue 11678
Change-Id: Icfd83a309a6affac54141e7284e70f1255537dc4
2019-10-15 23:07:11 +02:00

68 lines
1.9 KiB
Java

// Copyright (C) 2018 The Android Open Source Project
//
// 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.gerrit.server.git.receive;
import com.google.common.collect.ImmutableList;
import com.google.gerrit.entities.Change;
import java.util.ArrayList;
import java.util.EnumMap;
import java.util.List;
import java.util.Map;
/**
* Keeps track of the change IDs thus far updated by ReceiveCommit.
*
* <p>This class is thread-safe.
*/
public class ResultChangeIds {
public enum Key {
CREATED,
REPLACED,
AUTOCLOSED,
}
private boolean isMagicPush;
private final Map<Key, List<Change.Id>> ids;
ResultChangeIds() {
ids = new EnumMap<>(Key.class);
for (Key k : Key.values()) {
ids.put(k, new ArrayList<>());
}
}
/** Record a change ID update as having completed. Thread-safe. */
public synchronized void add(Key key, Change.Id id) {
ids.get(key).add(id);
}
/** Indicate that the ReceiveCommits call involved a magic branch. */
public synchronized void setMagicPush(boolean magic) {
isMagicPush = magic;
}
public synchronized boolean isMagicPush() {
return isMagicPush;
}
/**
* Returns change IDs of the given type for which the BatchUpdate succeeded, or empty list if
* there are none. Thread-safe.
*/
public synchronized List<Change.Id> get(Key key) {
return ImmutableList.copyOf(ids.get(key));
}
}