diff options
Diffstat (limited to 'lib/hook.php')
| -rw-r--r-- | lib/hook.php | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/hook.php b/lib/hook.php index 554381251d6..8516cf0dcff 100644 --- a/lib/hook.php +++ b/lib/hook.php @@ -20,23 +20,23 @@ class OC_Hook{ * TODO: write example */ static public function connect( $signalclass, $signalname, $slotclass, $slotname ) { - // If we're trying to connect to an emitting class that isn't + // If we're trying to connect to an emitting class that isn't // yet registered, register it if( !array_key_exists( $signalclass, self::$registered )) { self::$registered[$signalclass] = array(); } - // If we're trying to connect to an emitting method that isn't + // If we're trying to connect to an emitting method that isn't // yet registered, register it with the emitting class - if( !array_key_exists( $signalname, self::$registered[$signalclass] )) { + if( !array_key_exists( $signalname, self::$registered[$signalclass] )) { self::$registered[$signalclass][$signalname] = array(); } - + // Connect the hook handler to the requested emitter self::$registered[$signalclass][$signalname][] = array( "class" => $slotclass, "name" => $slotname ); - + // No chance for failure ;-) return true; } @@ -53,19 +53,19 @@ class OC_Hook{ * TODO: write example */ static public function emit( $signalclass, $signalname, $params = array()) { - + // Return false if no hook handlers are listening to this // emitting class if( !array_key_exists( $signalclass, self::$registered )) { return false; } - + // Return false if no hook handlers are listening to this // emitting method if( !array_key_exists( $signalname, self::$registered[$signalclass] )) { return false; } - + // Call all slots foreach( self::$registered[$signalclass][$signalname] as $i ) { try { |