package org.apache.lucene.util;
/**
* 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.
*/
/** helper class for a random seed that is really 3 random seeds:
* <ol>
* <li>The test class's random seed: this is what the test sees in its beforeClass methods
* <li>The test method's random seed: this is what the test method sees starting in its befores
* <li>The test runner's random seed (controls the shuffling of test methods)
* </ol>
*/
class ThreeLongs {
public final long l1, l2, l3;
public ThreeLongs(long l1, long l2, long l3) {
this.l1 = l1;
this.l2 = l2;
this.l3 = l3;
}
@Override
public String toString() {
return Long.toString(l1, 16) + ":" + Long.toString(l2, 16) + ":" + Long.toString(l3, 16);
}
public static ThreeLongs fromString(String s) {
String parts[] = s.split(":");
assert parts.length == 3;
return new ThreeLongs(Long.parseLong(parts[0], 16), Long.parseLong(parts[1], 16), Long.parseLong(parts[2], 16));
}
}