UiThread
@Target([AnnotationTarget.FUNCTION, AnnotationTarget.PROPERTY_GETTER, AnnotationTarget.PROPERTY_SETTER, AnnotationTarget.CONSTRUCTOR, AnnotationTarget.CLASS, AnnotationTarget.FILE, AnnotationTarget.VALUE_PARAMETER]) class UiThread
androidx.annotation.UiThread |
Denotes that the annotated method or constructor should only be called on the UI thread. If the annotated element is a class, then all methods in the class should be called on the UI thread.
Example:
<code> @UiThread public abstract void setText(@NonNull String text) { ... } </code>
Note: Ordinarily, an app's UI thread is also the main thread. However, under special circumstances, an app's UI thread might not be its main thread; for more information, see Thread annotations.
Summary
Public constructors | |
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<init>() Denotes that the annotated method or constructor should only be called on the UI thread. |
Public constructors
<init>
UiThread()
Denotes that the annotated method or constructor should only be called on the UI thread. If the annotated element is a class, then all methods in the class should be called on the UI thread.
Example:
<code> @UiThread public abstract void setText(@NonNull String text) { ... } </code>
Note: Ordinarily, an app's UI thread is also the main thread. However, under special circumstances, an app's UI thread might not be its main thread; for more information, see Thread annotations.
See Also