Description
array
aggregate_info ( object
object)
Will return the aggretaion 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.
範例 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));
?
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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()