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/*
* Copyright (C) 2016 The Dagger 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 dagger.functional.producers;
import com.google.common.util.concurrent.MoreExecutors;
import dagger.Module;
import dagger.Provides;
import dagger.producers.Production;
import java.util.concurrent.Executor;
/**
* A module that provides an optionally user-defined executor for a production component, defaulting
* to the direct executor.
*/
@Module
public final class ExecutorModule {
private final Executor executor;
public ExecutorModule() {
this(MoreExecutors.directExecutor());
}
public ExecutorModule(Executor executor) {
this.executor = executor;
}
@Provides
@Production
Executor executor() {
return executor;
}
}