PEAR_DependencyDB::hasWriteAccess()
PEAR_DependencyDB::hasWriteAccess()
-- determines whether a dependency DB can be modified
概要
require_once '/DependencyDB.php'; |
bool
PEAR_DependencyDB::hasWriteAccess
()
説明
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.
例外・エラー
throws
no exceptions thrown
注意
この関数は、スタティックにコールする
ことはできません。