com.nineoldandroids.util.IntProperty Maven / Gradle / Ivy
/*
* Copyright (C) 2011 The Android Open Source Project
*
* 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.nineoldandroids.util;
/**
* An implementation of {@link android.util.Property} to be used specifically with fields of type
* int. This type-specific subclass enables performance benefit by allowing
* calls to a {@link #set(Object, Integer) set()} function that takes the primitive
* int type and avoids autoboxing and other overhead associated with the
* Integer class.
*
* @param The class on which the Property is declared.
*
* @hide
*/
public abstract class IntProperty extends Property {
public IntProperty(String name) {
super(Integer.class, name);
}
/**
* A type-specific override of the {@link #set(Object, Integer)} that is faster when dealing
* with fields of type int.
*/
public abstract void setValue(T object, int value);
@Override
final public void set(T object, Integer value) {
set(object, value.intValue());
}
}