/*
* Copyright (c) 2010 Yahoo! Inc. All rights reserved.
*
* 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. See accompanying LICENSE file.
*/
package voldemort.performance.benchmark.generator;
/**
* A generator that is capable of generating Ints, Strings and Bytes
*/
public abstract class IntegerGenerator extends Generator {
private int lastInt;
public abstract int nextInt();
public void setLastInt(int last) {
lastInt = last;
}
@Override
public String nextString() {
return Integer.toString(nextInt());
}
@Override
public String lastString() {
return Integer.toString(lastInt);
}
public int lastInt() {
return lastInt;
}
}