Int64 IPacked <Int64> .Read(BitReader r) { return(Arithmetic.ZigZagDecode(r.UInt64Packed())); }
void IPacked <Int64> .Write(BitWriter w, Int64 v) { w.UInt64Packed(Arithmetic.ZigZagEncode(v)); }
Int32 IPacked <Int32> .Read(BitReader r) { return(( Int32)Arithmetic.ZigZagDecode(r.UInt64Packed())); }