Object Aggregation/Composition Функции

aggregate_methods_by_list

Object Aggregation/Composition Функции

PHP Manual

aggregate_info

(No version information available, might be only in CVS)

aggregate_info — Gets aggregation information for a given object

Описание

array aggregate_info ( object $object )

Gets the aggregation information for the given object .

Список параметров

object

Возвращаемые значения

Returns the aggregation information as an associative array of arrays of methods and properties. The key for the main array is the name of the aggregated class.

Примеры

Пример #1 Using aggregate_info()

<?php

class Slicer {
    var $vegetable;

    function Slicer($vegetable) 
    {
        $this->vegetable = $vegetable;
    }

    function slice_it($num_cuts) 
    {
        echo "Doing some simple slicing\n";
        for ($i=0; $i < $num_cuts; $i++) {
            // do some slicing
        }
    }
}

class Dicer {
    var $vegetable;
    var $rotation_angle = 90;   // degrees

    function Dicer($vegetable) 
    {
        $this->vegetable = $vegetable;
    }

    function dice_it($num_cuts) 
    {
        echo "Cutting in one direction\n";
        for ($i=0; $i < $num_cuts; $i++) {
            // do some cutting
        }
        $this->rotate($this->rotation_angle);
        echo "Cutting in a second direction\n";
        for ($i=0; $i < $num_cuts; $i++) {
            // do some more cutting
        }
    }

    function rotate($deg) 
    {
        echo "Now rotating {$this->vegetable} {$deg} degrees\n";
    }

    function _secret_super_dicing($num_cuts) 
    {
        // so secret we cannot show you ;-)
    }
}

$obj = new Slicer('onion');
aggregate($obj, 'Dicer');
print_r(aggregate_info($obj));
?>

Результат выполнения данного примера:

Array
(
    [dicer] => Array
        (
            [methods] => Array
                (
                    [0] => dice_it
                    [1] => rotate
                )

            [properties] => Array
                (
                    [0] => rotation_angle
                )

        )

)

    

Смотрите также

• aggregate()
• aggregate_methods()
• aggregate_methods_by_list()
• aggregate_methods_by_regexp()
• aggregate_properties()
• aggregate_properties_by_list()
• aggregate_properties_by_regexp()
• deaggregate()

Object Aggregation/Composition Функции

aggregate_methods_by_list

Object Aggregation/Composition Функции

PHP Manual