private function _addFilterHook_PluginTitleActionLink()
{
static $_sPluginBaseName;
if (isset($_sPluginBaseName)) {
return;
}
$_sPluginBaseName = plugin_basename($this->oProp->aScriptInfo['sPath']);
add_filter($this->_sFilterSuffix_PluginActionLinks . $_sPluginBaseName, array($this, '_replyToAddPluginActionLinks'));
}