/**
* Licensed to Odiago, Inc. under one or more contributor license
* agreements. See the NOTICE.txt file distributed with this work for
* additional information regarding copyright ownership. Odiago, Inc.
* 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 com.odiago.flumebase.exec;
import com.odiago.flumebase.thrift.TFlowId;
/**
* Identifier for a deployed flow within the environment.
*/
public class FlowId implements Comparable<FlowId> {
private final long mId;
public FlowId(long id) {
mId = id;
}
public long getId() {
return mId;
}
public String toString() {
return "flow[mId=" + mId + "]";
}
@Override
public boolean equals(Object other) {
if (!other.getClass().equals(getClass())) {
return false;
}
FlowId otherFlow = (FlowId) other;
return mId == otherFlow.mId;
}
@Override
public int hashCode() {
return (int) (mId & 0xFFFFFFFF);
}
public TFlowId toThrift() {
return new TFlowId(mId);
}
public static FlowId fromThrift(TFlowId other) {
return new FlowId(other.id);
}
@Override
public int compareTo(FlowId other) {
if (null == other) {
return 1;
} else {
return Long.valueOf(mId).compareTo(other.mId);
}
}
}