FWAsyncLayer


@interface FWAsyncLayer : CALayer

The FWAsyncLayer class is a subclass of CALayer used for render contents asynchronously.

Note

When the layer need update it’s contents, it will ask the delegate for a async display task to render the contents in a background queue.

  • Whether the render code is executed in background. Default is YES.

    Declaration

    Objective-C

    @property BOOL displaysAsynchronously;