GuardedBy
@Target([AnnotationTarget.FIELD, AnnotationTarget.FUNCTION, AnnotationTarget.PROPERTY_GETTER, AnnotationTarget.PROPERTY_SETTER]) class GuardedBy
androidx.annotation.GuardedBy |
Denotes that the annotated method or field can only be accessed when holding the referenced lock.
Example:
final Object objectLock = new Object(); @GuardedBy("objectLock") volatile Object object; Object getObject() { synchronized (objectLock) { if (object == null) { object = new Object(); } } return object; }
Summary
Public constructors | |
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Denotes that the annotated method or field can only be accessed when holding the referenced lock. |
Properties | |
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String |
Public constructors
<init>
GuardedBy(value: String)
Denotes that the annotated method or field can only be accessed when holding the referenced lock.
Example:
final Object objectLock = new Object(); @GuardedBy("objectLock") volatile Object object; Object getObject() { synchronized (objectLock) { if (object == null) { object = new Object(); } } return object; }
Properties
value
val value: String