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# aggregate_info

(no version information, might be only in CVS)

aggregate_info -- Returns an associative array of the methods and properties from each class that has been aggregated to the object.

## Description

array aggregate_info ( object object)

Will return the aggregation information for a particular object as an associative array of arrays of methods and properties. The key for the main array is the name of the aggregated class.

For example the code below

例 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)); ?>`
Will produce the output
    Array
    (
        [dicer] => Array
            (
                [methods] => Array
                    (
                        [0] => dice_it
                        [1] => rotate
                    )

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

            )

    )

As you can see, all properties and methods of the Dicer class have been aggregated into our new object, with the exception of the class constructor and the method `_secret_super_dicing`

See also aggregate(), aggregate_methods(), aggregate_methods_by_list(), aggregate_methods_by_regexp(), aggregate_properties(), aggregate_properties_by_list(), aggregate_properties_by_regexp(), deaggregate()

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オブジェクトの集約/合成関数 | 上に戻る | aggregate_methods_by_list