/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.ignite.internal.util.lang.gridfunc;
import java.util.Collection;
import java.util.UUID;
import org.apache.ignite.cluster.ClusterNode;
import org.apache.ignite.internal.util.typedef.internal.S;
import org.apache.ignite.lang.IgnitePredicate;
/**
* Grid node predicate evaluating on the given node IDs.
*/
public class ContainsNodeIdsPredicate<T extends ClusterNode> implements IgnitePredicate<T> {
/** */
private static final long serialVersionUID = -5664060422647374863L;
/** */
private final Collection<UUID> nodeIds;
/**
* @param nodeIds (Collection)
*/
public ContainsNodeIdsPredicate(Collection<UUID> nodeIds) {
this.nodeIds = nodeIds;
}
/** {@inheritDoc} */
@Override public boolean apply(ClusterNode e) {
return nodeIds.contains(e.id());
}
/** {@inheritDoc} */
@Override public String toString() {
return S.toString(ContainsNodeIdsPredicate.class, this);
}
}