<?php

/*
 * Copyright 2011 Johannes M. Schmitt <schmittjoh@gmail.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace CG\Generator;

/**
 * Some Generator utils.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
abstract class GeneratorUtils
{
    private final function __construct() {}

    public static function callMethod(\ReflectionMethod $method, array $params = null)
    {
        if (null === $params) {
            $params = array_map(function($p) { return '$'.$p->name; }, $method->getParameters());
        }

        return '\\'.$method->getDeclaringClass()->name.'::'.$method->name.'('.implode(', ', $params).')';
    }
}