public virtual int CompareTo(Key other)
{
int res = AsciiUtil.CaseIgnoreCompare(this._lang, other._lang);
if (res == 0)
{
res = AsciiUtil.CaseIgnoreCompare(this._scrt, other._scrt);
if (res == 0)
{
res = AsciiUtil.CaseIgnoreCompare(this._regn, other._regn);
if (res == 0)
{
if (JDKIMPL)
{
res = this._vart.CompareToOrdinal(other._vart);
}
else
{
res = AsciiUtil.CaseIgnoreCompare(this._vart, other._vart);
}
}
}
}
return(res);
}
