/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates.
*
* 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.drools.workbench.services.verifier.api.client.maps.util;
import java.util.ArrayList;
import java.util.List;
import org.drools.workbench.services.verifier.api.client.relations.HumanReadable;
import org.drools.workbench.services.verifier.api.client.relations.IsRedundant;
public class RedundancyResult<Parent, Item extends IsRedundant & HumanReadable> {
public static final RedundancyResult EMPTY = new RedundancyResult();
protected final List<Item> list = new ArrayList<>();
private Parent parent;
public RedundancyResult( final Item... items ) {
for ( final Item item : items ) {
list.add( item );
}
}
public RedundancyResult( final Parent parent,
final RedundancyResult<Object, Item> result ) {
this.parent = parent;
list.addAll( result.list );
}
public boolean isTrue() {
return !list.isEmpty();
}
public Item get( final int i ) {
return list.get( i );
}
public Parent getParent() {
return parent;
}
}