AtomicReference<T> class

An object reference that is always updated atomically.

Annotations

• @experimentalStdlibApi

Constructors

AtomicReference(T value)

An object reference that is always updated atomically.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

value ↔ T

getter/setter pair

Methods

compareAndExchange(T expectedValue, T newValue) → T

Atomically sets the value to the given newValue if the current value equals the expectedValue and returns the old value in any case.

compareAndSet(T expectedValue, T newValue) → Boolean

Atomically sets the value to the given newValue if the current value equals the expectedValue, returns true if the operation was successful and false only if the current value was not equal to the expectedValue.

getAndSet(T newValue) → T

Atomically sets the value to the given newValue and returns the old value.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

Returns the string representation of the current value.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited