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Gradle 6.9.1 API redistribution.
/*
* Copyright 2018 the original author or 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 org.gradle.internal.operations;
import org.gradle.internal.service.scopes.Scope;
import org.gradle.internal.service.scopes.ServiceScope;
/**
* Manages listeners of build operations.
*
* There is one global listener for the life of the build runtime.
* Listeners must be sure to remove themselves if they want to only listen for a single build.
*
* Listeners are notified in registration order.
* Started and progress notifications are emitted in registration order,
* while finished notifications are emitted in reverse registration order.
*
* Listeners will not receive progress notifications for events before they have received
* the corresponding start notification or after they have received the corresponding finished notification.
* Such notifications are just discarded for the listener.
*
* @since 3.5
*/
@ServiceScope(Scope.Global.class)
public interface BuildOperationListenerManager {
void addListener(BuildOperationListener listener);
void removeListener(BuildOperationListener listener);
BuildOperationListener getBroadcaster();
}