NamedLock class

A NamedLock can be used to control access to a resource across processes and isolates.

Constructors

NamedLock({required String suffix, String? lockPath, String description = '', String name = 'dcli.lck', Duration timeout = const Duration(seconds: 30)})
!!DEPRECATED!! lockPath was the path of the directory used to store the lock file. This is no longer used.

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
suffix → String
The name of the lock.
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited
withLock(FutureOr<void> action(), {String? waiting}) → FutureOr<void>
creates a lock file and then calls action once action returns the lock is released. If waiting is passed it will be used to write a log message to the console.

Operators

operator ==(Object other) → bool
The equality operator.
inherited