public static function trace($message, $category = 'application')
    {
        if (YII_DEBUG) {
            static::getLogger()->log($message, Logger::LEVEL_TRACE, $category);
        }
    }
public static function trace($message, $category = 'application')
    {
        if (YII_DEBUG) {
            static::getLogger()->log($message, Logger::LEVEL_TRACE, $category);
        }
    }
public static function trace ( $ message , $ category = 'application' ) { if ( YII_DEBUG ) { static :: getLogger ( ) -> log ( $ message , Logger :: LEVEL_TRACE , $ category ) ; } }
Logs a trace message.
Trace messages are logged mainly for development purpose to see
the execution work flow of some code.
@param string $message the message to be logged.
@param string $category the category of the message.
Logs a trace message . Trace messages are logged mainly for development purpose to see the execution work flow of some code .