public override int GetHashCode()
{
InitTermBuffer();
int code = termLength;
code = code * 31 + startOffset;
code = code * 31 + endOffset;
code = code * 31 + flags;
code = code * 31 + positionIncrement;
code = code * 31 + type.GetHashCode();
code = (payload == null?code:code * 31 + payload.GetHashCode());
code = code * 31 + ArrayUtil.HashCode(termBuffer, 0, termLength);
return(code);
}