\GuzzleHttp\PromiseEachPromise

Represents a promise that iterates over many promises and invokes side-effect functions in the process.

Summary

Methods
Properties
Constants
__construct()
promise()
No public properties found
No constants found
No protected methods found
No protected properties found
N/A
createPromise()
refillPending()
addPending()
advanceIterator()
step()
checkIfFinished()
$pending
$iterable
$concurrency
$onFulfilled
$onRejected
$aggregate
$mutex
N/A

Properties

$pending

$pending : 

Type

$iterable

$iterable : \Iterator

Type

\Iterator

$concurrency

$concurrency : callable|integer

Type

callable|integer

$onFulfilled

$onFulfilled : callable

Type

callable

$onRejected

$onRejected : callable

Type

callable

$mutex

$mutex : boolean

Type

boolean

Methods

__construct()

__construct(mixed  $iterable, array  $config = array()) 

Configuration hash can include the following key value pairs:

  • fulfilled: (callable) Invoked when a promise fulfills. The function is invoked with three arguments: the fulfillment value, the index position from the iterable list of the promise, and the aggregate promise that manages all of the promises. The aggregate promise may be resolved from within the callback to short-circuit the promise.
  • rejected: (callable) Invoked when a promise is rejected. The function is invoked with three arguments: the rejection reason, the index position from the iterable list of the promise, and the aggregate promise that manages all of the promises. The aggregate promise may be resolved from within the callback to short-circuit the promise.
  • concurrency: (integer) Pass this configuration option to limit the allowed number of outstanding concurrently executing promises, creating a capped pool of promises. There is no limit by default.

Parameters

mixed $iterable

Promises or values to iterate.

array $config

Configuration options

createPromise()

createPromise() 

refillPending()

refillPending() 

addPending()

addPending() 

advanceIterator()

advanceIterator() 

step()

step(  $idx) 

Parameters

$idx

checkIfFinished()

checkIfFinished()