util.Strings.base64Decode(
  source STRING,
  filename STRING
 ) 
 | 
Decodes a Base64 encoded string and writes the
 bytes to a file. | 
util.Strings.base64Encode(
  filename STRING
 )
  RETURNING result STRING 
 | 
Converts the content of a file to a Base64 encoded
        string. | 
util.Strings.base64DecodeToString(
  source STRING
 )
  RETURNING result STRING 
 | 
Decodes a base64 encoded string and returns the corresponding
            string. | 
util.Strings.base64EncodeFromString(
  source STRING
 )
  RETURNING result STRING 
 | 
Converts the string passed as parameter to a Base64 encoded
      string. | 
util.Strings.urlDecode(
  source STRING
 )
  RETURNING result STRING 
 | 
Converts the URL-encoded string to a string in the current application
            locale. | 
util.Strings.urlEncode(
  source STRING
 )
  RETURNING result STRING 
 | 
Converts a string from the current codeset to a URL-encoded
            string. |