[3649] Remove unused DesctructivePQIterator class
Project: http://git-wip-us.apache.org/repos/asf/cassandra/repo Commit: http://git-wip-us.apache.org/repos/asf/cassandra/commit/9020f201 Tree: http://git-wip-us.apache.org/repos/asf/cassandra/tree/9020f201 Diff: http://git-wip-us.apache.org/repos/asf/cassandra/diff/9020f201 Branch: refs/heads/trunk Commit: 9020f20133d8d7297f833102c603d8775fa5b141 Parents: 07cf56f Author: Sylvain Lebresne <sylv...@datastax.com> Authored: Fri Feb 24 15:09:16 2012 +0100 Committer: Sylvain Lebresne <sylv...@datastax.com> Committed: Mon Feb 27 11:00:09 2012 +0100 ---------------------------------------------------------------------- .../cassandra/utils/DestructivePQIterator.java | 42 --------------- 1 files changed, 0 insertions(+), 42 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/cassandra/blob/9020f201/src/java/org/apache/cassandra/utils/DestructivePQIterator.java ---------------------------------------------------------------------- diff --git a/src/java/org/apache/cassandra/utils/DestructivePQIterator.java b/src/java/org/apache/cassandra/utils/DestructivePQIterator.java deleted file mode 100644 index 8ca0b76..0000000 --- a/src/java/org/apache/cassandra/utils/DestructivePQIterator.java +++ /dev/null @@ -1,42 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you 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 org.apache.cassandra.utils; - -import java.util.Iterator; -import java.util.PriorityQueue; - -public class DestructivePQIterator<T> implements Iterator<T> { - private PriorityQueue<T> pq; - - public DestructivePQIterator(PriorityQueue<T> pq) { - this.pq = pq; - } - - public boolean hasNext() { - return pq.size() > 0; - } - - public T next() { - return pq.poll(); - } - - public void remove() { - throw new UnsupportedOperationException(); - } -} -