xy.reflect.ui.util.IdentityEqualityWrapper Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (C) 2018 OTK Software
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* The GNU General Public License allows you also to freely redistribute
* the libraries under the same license, if you provide the terms of the
* GNU General Public License with them and add the following
* copyright notice at the appropriate place (with a link to
* http://javacollection.net/reflectionui/ web site when possible).
******************************************************************************/
package xy.reflect.ui.util;
public class IdentityEqualityWrapper {
private T object;
public IdentityEqualityWrapper(T object) {
super();
this.object = object;
}
public T getObject() {
return object;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((object == null) ? 0 : object.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
IdentityEqualityWrapper other = (IdentityEqualityWrapper) obj;
if (object == null) {
if (other.object != null)
return false;
} else if (object != other.object)
return false;
return true;
}
@Override
public String toString() {
return "IdentityEqualityWrapper [object=" + object + "]";
}
}