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Java example source code file (NaturalOrdering.java)
The NaturalOrdering.java Java example source code/* * Copyright (C) 2007 The Guava Authors * * 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.common.collect; import static com.google.common.base.Preconditions.checkNotNull; import com.google.common.annotations.GwtCompatible; import java.io.Serializable; /** An ordering that uses the natural order of the values. */ @GwtCompatible(serializable = true) @SuppressWarnings("unchecked") // TODO(kevinb): the right way to explain this?? final class NaturalOrdering extends Ordering<Comparable> implements Serializable { static final NaturalOrdering INSTANCE = new NaturalOrdering(); private transient Ordering<Comparable> nullsFirst; private transient Ordering<Comparable> nullsLast; @Override public int compare(Comparable left, Comparable right) { checkNotNull(left); // for GWT checkNotNull(right); return left.compareTo(right); } @Override public <S extends Comparable> Ordering Other Java examples (source code examples)Here is a short list of links related to this Java NaturalOrdering.java source code file: |
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