com.google.zxing.oned.rss.DataCharacter Maven / Gradle / Ivy
/*
* Copyright 2009 ZXing authors
*
* 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.
*/
package com.google.zxing.oned.rss;
/**
* Encapsulates a since character value in an RSS barcode, including its checksum information.
*/
public class DataCharacter {
private final int value;
private final int checksumPortion;
public DataCharacter(int value, int checksumPortion) {
this.value = value;
this.checksumPortion = checksumPortion;
}
public final int getValue() {
return value;
}
public final int getChecksumPortion() {
return checksumPortion;
}
@Override
public final String toString() {
return value + "(" + checksumPortion + ')';
}
@Override
public final boolean equals(Object o) {
if (!(o instanceof DataCharacter)) {
return false;
}
DataCharacter that = (DataCharacter) o;
return value == that.value && checksumPortion == that.checksumPortion;
}
@Override
public final int hashCode() {
return value ^ checksumPortion;
}
}