PendingPromise

class Firstred\PostNL\Util\PendingPromise

Promises/A+ implementation that avoids recursion when possible.

Implements

Http\Promise\Promise

Summary

Methods

• public __construct($waitFn, $cancelFn)

• public then($onFulfilled, $onRejected)

• public otherwise($onRejected)

• public wait($unwrap)

• public getState()

• public cancel()

• public resolve($value)

• public reject($reason)

Methods

public Firstred\PostNL\Util\PendingPromise::__construct($waitFn=null, $cancelFn=null)

Parameters

• $waitFn (callable) fn that when invoked resolves the promise

• $cancelFn (callable) fn that when invoked cancels the promise

public Firstred\PostNL\Util\PendingPromise::then($onFulfilled=null, $onRejected=null)

Parameters

• $onFulfilled (callable | null)

• $onRejected (callable | null)

Returns

\Firstred\PostNL\Util\PendingPromise | \Http\Promise\Promise

public Firstred\PostNL\Util\PendingPromise::otherwise($onRejected)

Parameters

• $onRejected (callable)

Returns

\Firstred\PostNL\Util\PendingPromise | \Http\Promise\Promise

public Firstred\PostNL\Util\PendingPromise::wait($unwrap=true)

Parameters

• $unwrap (bool)

Returns

mixed | void

Throws

\Exception

public Firstred\PostNL\Util\PendingPromise::getState()

Returns

string

public Firstred\PostNL\Util\PendingPromise::cancel()

Returns

void

public Firstred\PostNL\Util\PendingPromise::resolve($value)

Parameters

• $value (mixed)

public Firstred\PostNL\Util\PendingPromise::reject($reason)

Parameters

• $reason (mixed)