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/*
* Copyright 2000-2012 JetBrains s.r.o.
*
* 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.intellij.util.containers;
import java.util.Map;
@SuppressWarnings("ClassNameSameAsAncestorName")
public class HashMap<K, V> extends java.util.HashMap<K, V> {
public HashMap() { }
public HashMap(int i, float v) {
super(i, v);
}
public HashMap(int i) {
super(i);
}
public <K1 extends K, V1 extends V> HashMap(Map<K1, V1> map) {
super(map);
}
@Override
public void clear() {
if (size() == 0) return; // optimization
super.clear();
}
}
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