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SettingsManager.createLock()

This API is available on Firefox OS for internal applications only.

Summary

This method returns a SettingsLock object. This object is used to access and modify all the settings asynchronously and safely.

Each time you use that method, you add the created lock object to an internal list of SettingsLock objects. As long as the current SettingsLock object performs actions against any settings, other SettingsLock objects will not be able to do anything. All their own actions are queued and will be executed at a later time, one object at a time.

Syntax

SettingsManager.createLock();

Example

var lock = navigator.mozSettings.createLock();

Specification

Not part of any specification yet; however, this API will be discussed at W3C as part of the System Applications Working Group.

See also

Document Tags and Contributors

 Contributors to this page: chrisdavidmills, teoli, MHasan, kscarfone, Sheppy, Jeremie
 Last updated by: chrisdavidmills,