M7350/base/core/java/android/widget/Checkable.java
2024-09-09 08:52:07 +00:00

43 lines
1.1 KiB
Java

/*
* Copyright (C) 2007 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 android.widget;
/**
* Defines an extension for views that make them checkable.
*
*/
public interface Checkable {
/**
* Change the checked state of the view
*
* @param checked The new checked state
*/
void setChecked(boolean checked);
/**
* @return The current checked state of the view
*/
boolean isChecked();
/**
* Change the checked state of the view to the inverse of its current state
*
*/
void toggle();
}