51 lines
1.4 KiB
Java
51 lines
1.4 KiB
Java
/*
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* Copyright 2012 The Netty Project
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*
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* The Netty Project licenses this file to you under the Apache License,
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* version 2.0 (the "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*/
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package io.netty.util.concurrent;
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/**
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* The {@link CompleteFuture} which is succeeded already. It is
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* recommended to use {@link EventExecutor#newSucceededFuture(Object)} instead of
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* calling the constructor of this future.
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*/
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public final class SucceededFuture<V> extends CompleteFuture<V> {
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private final V result;
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/**
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* Creates a new instance.
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*
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* @param executor the {@link EventExecutor} associated with this future
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*/
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public SucceededFuture(EventExecutor executor, V result) {
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super(executor);
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this.result = result;
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}
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@Override
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public Throwable cause() {
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return null;
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}
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@Override
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public boolean isSuccess() {
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return true;
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}
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@Override
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public V getNow() {
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return result;
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}
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}
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