original_string: public function warn($msg) {
  		$this->mailMessage(self::LEVEL_WARN, $msg);
  
  		if($this->checkLevel($this->loglevels, self::LEVEL_WARN) !== true)
  			return;
  
  		$this->writeMessage(self::LEVEL_WARN, $msg);
  	}
code: public function warn($msg) {
  		$this->mailMessage(self::LEVEL_WARN, $msg);
  
  		if($this->checkLevel($this->loglevels, self::LEVEL_WARN) !== true)
  			return;
  
  		$this->writeMessage(self::LEVEL_WARN, $msg);
  	}
code_tokens: public function warn ( $ msg ) { $ this -> mailMessage ( self :: LEVEL_WARN , $ msg ) ; if ( $ this -> checkLevel ( $ this -> loglevels , self :: LEVEL_WARN ) !== true ) return ; $ this -> writeMessage ( self :: LEVEL_WARN , $ msg ) ; }
docstring: Logs a warning
  @param type $msg
docstring_tokens: Logs a warning