public function setOutputMode($outputMode)
    {
        $this->outputMode = ($outputMode === self::OUTPUT_MULTI_LINE) ? self::OUTPUT_MULTI_LINE : self::OUTPUT_SINGLE_LINE;

        return $this;
    }
public function setOutputMode($outputMode)
    {
        $this->outputMode = ($outputMode === self::OUTPUT_MULTI_LINE) ? self::OUTPUT_MULTI_LINE : self::OUTPUT_SINGLE_LINE;

        return $this;
    }
public function setOutputMode ( $ outputMode ) { $ this -> outputMode = ( $ outputMode === self :: OUTPUT_MULTI_LINE ) ? self :: OUTPUT_MULTI_LINE : self :: OUTPUT_SINGLE_LINE ; return $ this ; }
Set the output mode.

@param string $outputMode The output mode.
@return \Wingu\OctopusCore\CodeGenerator\PHP\ValueGenerator
Set the output mode .