protected function memoryExceeded()
    {
        static $warning_percent = 0.5;

        $percent = (memory_get_usage() / 1024 / 1024) / $this->memoryLimit;

        if ($percent >= $warning_percent) {
            $this->log(sprintf('Memory usage at %d%% (Max %s MB)', round($percent * 100, 1), $this->memoryLimit), Logger::DEBUG);
            $warning_percent = ceil(($percent * 100) / 10) * 10 / 100;
        }

        return $percent > 0.999;
    }
protected function memoryExceeded()
    {
        static $warning_percent = 0.5;

        $percent = (memory_get_usage() / 1024 / 1024) / $this->memoryLimit;

        if ($percent >= $warning_percent) {
            $this->log(sprintf('Memory usage at %d%% (Max %s MB)', round($percent * 100, 1), $this->memoryLimit), Logger::DEBUG);
            $warning_percent = ceil(($percent * 100) / 10) * 10 / 100;
        }

        return $percent > 0.999;
    }
protected function memoryExceeded ( ) { static $ warning_percent = 0.5 ; $ percent = ( memory_get_usage ( ) / 1024 / 1024 ) / $ this -> memoryLimit ; if ( $ percent >= $ warning_percent ) { $ this -> log ( sprintf ( 'Memory usage at %d%% (Max %s MB)' , round ( $ percent * 100 , 1 ) , $ this -> memoryLimit ) , Logger :: DEBUG ) ; $ warning_percent = ceil ( ( $ percent * 100 ) / 10 ) * 10 / 100 ; } return $ percent > 0.999 ; }
Determine if the memory limit has been exceeded.

@return bool
Determine if the memory limit has been exceeded .