MethodCallFuture.php
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MethodCallFuture.php
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	<?php

	/**
	* Degenerate future which resolves by calling a method.
	*
	* $future = new MethodCallFuture($calculator, 'add', 1, 2);
	*
	* This future is similar to @{class:ImmediateFuture}, but may make it easier
	* to implement exception behavior correctly. See T13666.
	*/
	final class MethodCallFuture extends Future {

	private $callObject;
	private $callMethod;
	private $callArgv;

	public function __construct($object, $method /* , ...*/ ) {
	$argv = func_get_args();

	$this->callObject = $object;
	$this->callMethod = $method;
	$this->callArgv = array_slice($argv, 2);
	}

	public function isReady() {

	$call = array($this->callObject, $this->callMethod);
	$argv = $this->callArgv;

	$result = call_user_func_array($call, $argv);
	$this->setResult($result);

	return true;
	}

	}