/*
* $Id$
*
* SARL is an general-purpose agent programming language.
* More details on http://www.sarl.io
*
* Copyright (C) 2014-2017 the original authors 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 io.sarl.lang.core;
import java.util.UUID;
import org.eclipse.xtext.xbase.lib.Inline;
import org.eclipse.xtext.xbase.lib.Pure;
/**
* Event driven Interaction {@link Space} for agents.
*
* @author $Author: srodriguez$
* @version $FullVersion$
* @mavengroupid $GroupId$
* @mavenartifactid $ArtifactId$
*/
public interface EventSpace extends Space {
/**
* Returns the address of the agent identified by <code>id</code>.
*
* @param id - the agent's id.
* @return the agent's address in this space.
*/
@Pure
Address getAddress(UUID id);
/**
* Emits the event inside this space with the given scope. Only agents
* matching the scope will receive the event.
*
* @param event - the event to emit in the space.
* @param scope - the definition of the list of receiviers of the event.
*/
void emit(Event event, Scope<Address> scope);
/**
* Emits the event inside this space. All registered agents will receive the event.
*
* @param event - the event to emit in the space.
*/
@Inline(value = "emit($1, null)")
default void emit(Event event) {
emit(event, null);
}
}