PHP Interface Kraken\Promise\DeferredInterface

显示文件 Open project: kraken-php/framework

Public Methods

Method	Description
cancel ( Erro\Error \| Exceptio\Exception \| string \| null $reason = null ) : Kraken\Promise\PromiseInterface	Cancel promise with specified reason.
getPromise ( ) : Kraken\Promise\PromiseInterface	Return promise representing return value of deferred operation.
reject ( Erro\Error \| Exceptio\Exception \| string \| null $reason = null ) : Kraken\Promise\PromiseInterface	Reject promise with specified reason.
resolve ( mixed \| null $value = null ) : Kraken\Promise\PromiseInterface	Resolve promise with specified value.

Method Details

cancel() public method

Cancel promise with specified reason.

public cancel ( Erro\Error \| Exceptio\Exception \| string \| null $reason = null ) : Kraken\Promise\PromiseInterface
$reason	Erro\Error \| Exceptio\Exception \| string \| null
return	Kraken\Promise\PromiseInterface

getPromise() public method

Return promise representing return value of deferred operation.

public getPromise ( ) : Kraken\Promise\PromiseInterface
return	Kraken\Promise\PromiseInterface

reject() public method

Reject promise with specified reason.

public reject ( Erro\Error \| Exceptio\Exception \| string \| null $reason = null ) : Kraken\Promise\PromiseInterface
$reason	Erro\Error \| Exceptio\Exception \| string \| null
return	Kraken\Promise\PromiseInterface

resolve() public method

Resolve promise with specified value.

public resolve ( mixed \| null $value = null ) : Kraken\Promise\PromiseInterface
$value	mixed \| null
return	Kraken\Promise\PromiseInterface