promesa.protocols — skrat/promesa 1.8.1-3

A generic promise abstraction and related protocols.

ICancellable clj/s protocol

A cancellation abstraction.

-cancel clj/s

(-cancel _)

-cancelled? clj/s

(-cancelled? _)

IPromise clj/s protocol

A basic future abstraction.

-bind clj/s

(-bind _ callback)

Chain a promise.

-catch clj/s

(-catch _ callback)

Catch a error in a promise.

-map clj/s

(-map _ callback)

Chain a promise.

IPromiseFactory clj/s protocol

A promise constructor abstraction.

-promise clj/s

(-promise _)

Create a promise instance.

IScheduler clj/s protocol

A generic abstraction for scheduler facilities.

-schedule clj/s

(-schedule _ ms func)

Schedule a function to be executed in future.

IState clj/s protocol

Additional state/introspection abstraction.

-extract clj/s

(-extract _)

Extract the current value.

-pending? clj/s

(-pending? _)

Retutns true if a promise is pending.

-rejected? clj/s

(-rejected? _)

Returns true if a promise is rejected.

-resolved? clj/s

(-resolved? _)

Returns true if a promise is resolved.