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/**
*
* Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
*
* 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.apache.tuscany.core.context;
import org.apache.tuscany.core.context.event.Event;
/**
* Publishes events in the runtime
*
* @version $$Rev$$ $$Date$$
*/
public interface EventPublisher {
public void publish(Event object);
/**
* Registers a listener to receive notifications for the context
*/
public void addListener(RuntimeEventListener listener);
/**
* Registers a listener to receive notifications for the context
*/
public void addListener(EventFilter filter, RuntimeEventListener listener);
/**
* Removes a previously registered listener
*/
public void removeListener(RuntimeEventListener listener);
}
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