Other Protocols

Use this protocol to define cancellable tasks for CancellablePromise.

Provides catch and recover to your object that conforms to CancellableThenable

CancellableThenable represents an asynchronous operation that can be both chained and cancelled. When chained, all CancellableThenable members of the chain are cancelled when cancel is called on the associated CancelContext.

A PromiseKit abstraction of a DispatchQueue that allows for a more flexible variety of implementations. (For technical reasons, DispatchQueue itself cannot be subclassed.)

Dispatchers define a dispatch method that executes a supplied closure. Execution may be synchronous or asynchronous, serial or concurrent, and can occur on any thread.

All DispatchQueues are also valid Dispatchers.

///////////////////////////////////////////////////////// Cancellation An error that may represent the cancelled condition

Undocumented

Undocumented

Undocumented

Undocumented