AsyncLock<T> class

A lock that ensures that only one async function executes at a time.

Constructors

AsyncLock(Future<T> function(), {bool retainFutureErrors = false})

Creates a new AsyncLock.

Properties

function → Future<T> Function()

The function to execute.

final

hashCode → int

The hash code for this object.

no setter, inherited

retainFutureErrors → bool

Whether to retain errors or allow reentrancy until the Future completes successfully.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

execute([Duration timeout = const Duration(minutes: 5)]) → Future<T>

Executes the given function and returns the value, but ensures that only one async function executes at a time. The call defaults to a timeout of 5 minutes.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited