PEAR_DependencyDB::getDependentPackages
PEAR_DependencyDB::getDependentPackages() – Get a list of installed packages that depend on this package
Synopsis
require_once '/DependencyDB.php';
array|false
PEAR_DependencyDB::getDependentPackages
(
PEAR_PackageFile_v1|PEAR_PackageFile_v2|array
&$pkg
)
Description
This is most useful at uninstall-time. A list of installed packages that depend upon the package can be used to prevent uninstallation, and to emit warnings for optional dependencies.
Parameter
-
PEAR_PackageFile_v1|PEAR_PackageFile_v2|array
&$pkg -
This parameter, if an array, should be in format:
<?php
array(
'package' => 'packagename',
'channel' => 'channelname'
);
?>
Throws
throws no exceptions thrown
Note
This function can not be called statically.