(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

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)); ?> - 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()

Пред.

Начало

След.

Object Aggregation/Composition Functions

Уровень выше

aggregate_methods_by_list 22222