src/POData/Providers/Metadata/Type/Null1.php
/**
     * Converts the given string value to null type.
     * 
     * @param string $stringValue value to convert
     * 
     * @return string
     */
Converts the given string value to null type.

@param string $stringValue value to convert

@return string
Converts the given string value to null type . @param string $stringValue value to convert @return string
public function convert($stringValue)
    {
        if (strcmp($stringValue, 'null') == 0) {
            return null;
        }
        return $stringValue;
    }
public function convert ( $ stringValue ) { if ( strcmp ( $ stringValue , 'null' ) == 0 ) { return null ; } return $ stringValue ; }
Converts the given string value to null type.
Converts the given string value to null type .