PEAR_DependencyDB::hasWriteAccess
PEAR_DependencyDB::hasWriteAccess() – determines whether a dependency DB can be modified
Synopsis
require_once '/DependencyDB.php';
bool
PEAR_DependencyDB::hasWriteAccess
(
)
Description
This method is used by the installer to prevent attempts to create/modify the
dependency DB if the current user does not have write access to the registry.
Without this method, simple read-only commands like pear info
would not work.
Throws
throws no exceptions thrown
Note
This function can not be called statically.