Instance Method

metadata()

Returns a dictionary of dictionaries of metadata for the representation.

Declaration

func metadata() -> [AnyHashable : Any]!

Return Value

A dictionary of dictionaries of metadata for the representation. Returns nil if the representation is one that the system cannot interpret.

Discussion

The returned dictionary holds the same values that would be returned by CGImageSourceCopyPropertiesAtIndex(_:_:_:).

See Also

Getting Metadata

func uti() -> String!

Returns the representation's UTI.

Deprecated