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public function PromiseInterface::otherwise in Lockr 7.3

Appends a rejection handler callback to the promise, and returns a new promise resolving to the return value of the callback if it is called, or to its original fulfillment value if the promise is instead fulfilled.

Parameters

callable $onRejected Invoked when the promise is rejected.:

Return value

PromiseInterface

4 methods override PromiseInterface::otherwise()
Coroutine::otherwise in vendor/guzzlehttp/promises/src/Coroutine.php
Appends a rejection handler callback to the promise, and returns a new promise resolving to the return value of the callback if it is called, or to its original fulfillment value if the promise is instead fulfilled.
FulfilledPromise::otherwise in vendor/guzzlehttp/promises/src/FulfilledPromise.php
Appends a rejection handler callback to the promise, and returns a new promise resolving to the return value of the callback if it is called, or to its original fulfillment value if the promise is instead fulfilled.
Promise::otherwise in vendor/guzzlehttp/promises/src/Promise.php
Appends a rejection handler callback to the promise, and returns a new promise resolving to the return value of the callback if it is called, or to its original fulfillment value if the promise is instead fulfilled.
RejectedPromise::otherwise in vendor/guzzlehttp/promises/src/RejectedPromise.php
Appends a rejection handler callback to the promise, and returns a new promise resolving to the return value of the callback if it is called, or to its original fulfillment value if the promise is instead fulfilled.

File

vendor/guzzlehttp/promises/src/PromiseInterface.php, line 43

Class

PromiseInterface
A promise represents the eventual result of an asynchronous operation.

Namespace

GuzzleHttp\Promise

Code

public function otherwise(callable $onRejected);