public void replace(int start, int limit, String text) {final int charsLen = text.length();final int newLength = shiftForReplace(start, limit, charsLen);text.getChars(0, charsLen, buffer, start);token.setLength(length = newLength);}
public void Replace(int start, int length, string text) {int charsLen = text.Length;int newLength = ShiftForReplace(start, length + start, charsLen); text.CopyTo(0, buffer, start, charsLen);token.Length = (this.length = newLength);}