Type Alias

PHImageRequestID

A numeric identifier for an asynchronous image request.

Declaration

typedef int32_t PHImageRequestID;

Discussion

Pass this identifier to the cancelImageRequest: method if you need to cancel a request before it completes.

See Also

Canceling a Request

- cancelImageRequest:

Cancels an asynchronous request

PHInvalidImageRequestID

A special value provided for asynchronous image requests that cannot be canceled.