PHP Interface GraphQL\Executor\Promise\PromiseAdapter

Public Methods

Method	Description
createPromise ( callable $resolver ) : GraphQL\Executor\Promise\Promise	Creates a Promise
createPromiseAll ( mixed $promisesOrValues ) : GraphQL\Executor\Promise\Promise	Given an array of promises, return a promise that is fulfilled when all the items in the array are fulfilled.
createRejectedPromise ( mixed $reason ) : GraphQL\Executor\Promise\Promise	Creates a rejected promise for a reason if the reason is not a promise. If the provided reason is a promise, then it is returned as-is.
createResolvedPromise ( mixed $promiseOrValue = null ) : GraphQL\Executor\Promise\Promise	Creates a full filed Promise for a value if the value is not a promise.
isPromise ( mixed $value ) : boolean	Return true if value is promise

Creates a Promise

public createPromise ( callable $resolver ) : GraphQL\Executor\Promise\Promise
$resolver	callable
return	GraphQL\Executor\Promise\Promise

Given an array of promises, return a promise that is fulfilled when all the items in the array are fulfilled.

public createPromiseAll ( mixed $promisesOrValues ) : GraphQL\Executor\Promise\Promise
$promisesOrValues	mixed	Promises or values.
return	GraphQL\Executor\Promise\Promise	equivalent to Promise.all result

Creates a rejected promise for a reason if the reason is not a promise. If the provided reason is a promise, then it is returned as-is.

public createRejectedPromise ( mixed $reason ) : GraphQL\Executor\Promise\Promise
$reason	mixed
return	GraphQL\Executor\Promise\Promise	a rejected promise

Creates a full filed Promise for a value if the value is not a promise.

public createResolvedPromise ( mixed $promiseOrValue = null ) : GraphQL\Executor\Promise\Promise
$promiseOrValue	mixed
return	GraphQL\Executor\Promise\Promise	a full filed Promise

Return true if value is promise

public isPromise ( mixed $value ) : boolean
$value	mixed
return	boolean