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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.openecomp.sdc.be.components.merge;
import org.openecomp.sdc.be.dao.api.ActionStatus;
import org.openecomp.sdc.be.model.Component;
public interface ComponentsMergeCommand {
/**
* encapsulates the logic of merging component inner entities from the previous component into the currently updated component
* @param prevComponent the old component, whose entities need to be merged
* @param currentComponent the new component, whose entities need to be merged
* @return the status of the merge process
*/
ActionStatus mergeComponents(Component prevComponent, Component currentComponent);
/**
*
* @return short description of the command for logging purposes
*/
String description();
}
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