MediaKeyStatusMap

package js.html.eme

Available on js

The MediaKeyStatusMap interface of the EncryptedMediaExtensions API is a read-only map of media key statuses by key IDs.

Documentation MediaKeyStatusMap by Mozilla Contributors, licensed under CC-BY-SA 2.5.

See also:

• https://developer.mozilla.org/en-US/docs/Web/API/MediaKeyStatusMap

Variables

read onlysize:Int

Returns the number of key/value pars in the status map.

Methods

entries():MediaKeyStatusMapIterator

Returns a new Iterator object containing an array of [key, value] for each element in the status map, in insertion order.

Throws:

null	DOMError

forEach(callback:Dynamic, ?thisArg:Dynamic):Void

Calls callback once for each key-value pair in the status map, in insertion order. If argument is present it will be passed to the callback.

Throws:

null	DOMError

get(keyId:ArrayBufferView):Dynamic

get(keyId:ArrayBuffer):Dynamic

Returns the value associated with the given key, or undefined if there is none.

Throws:

null	DOMError

has(keyId:ArrayBufferView):Bool

has(keyId:ArrayBuffer):Bool

Returns a boolean asserting whether a value has been associated with the given key.

keys():MediaKeyStatusMapIterator

Returns a new Iterator object containing keys for each element in the status map, in insertion order.

Throws:

null	DOMError

values():MediaKeyStatusMapIterator

Returns a new Iterator object containing values for each element in the status map, in insertion order.

Throws:

null	DOMError