org.apache.solr.handler.export.LongCmp Maven / Gradle / Ivy
/*
* 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.solr.handler.export;
interface LongComp {
int compare(long a, long b);
long resetValue();
}
class LongAsc implements LongComp {
public long resetValue() {
return Long.MAX_VALUE;
}
public int compare(long a, long b) {
return Long.compare(b, a);
}
}
class LongDesc implements LongComp {
public long resetValue() {
return Long.MIN_VALUE;
}
public int compare(long a, long b) {
return Long.compare(a, b);
}
}