owltech
Version:
This a backend for OwlTech Company
44 lines (43 loc) • 1.73 kB
JavaScript
/**
* Converts the ByteBuffer's contents to a string.
* @param {string=} encoding Output encoding. Returns an informative string representation if omitted but also allows
* direct conversion to "utf8", "hex", "base64" and "binary" encoding. "debug" returns a hex representation with
* highlighted offsets.
* @param {number=} begin Offset to begin at, defaults to {@link ByteBuffer#offset}
* @param {number=} end Offset to end at, defaults to {@link ByteBuffer#limit}
* @returns {string} String representation
* @throws {Error} If `encoding` is invalid
* @expose
*/
ByteBufferPrototype.toString = function(encoding, begin, end) {
if (typeof encoding === 'undefined')
return "ByteBuffer/*?= NODE ? 'NB' : 'AB'+(DATAVIEW ? '_DataView' : '') */(offset="+this.offset+",markedOffset="+this.markedOffset+",limit="+this.limit+",capacity="+this.capacity()+")";
if (typeof encoding === 'number')
encoding = "utf8",
begin = encoding,
end = begin;
switch (encoding) {
//? if (ENCODINGS) {
//? if (UTF8) {
case "utf8":
return this.toUTF8(begin, end);
//? } if (BASE64) {
case "base64":
return this.toBase64(begin, end);
//? } if (HEX) {
case "hex":
return this.toHex(begin, end);
//? } if (BINARY) {
case "binary":
return this.toBinary(begin, end);
//? } if (DEBUG) {
case "debug":
return this.toDebug();
case "columns":
return this.toColumns();
//? }
//? } // ENCODINGS
default:
throw Error("Unsupported encoding: "+encoding);
}
};