Method WriteInt64

msgp/write.go:379–404

WriteInt64 writes an int64 to the writer

(i int64)

// WriteInt64 writes an int64 to the writer
func (mw *Writer) WriteInt64(i int64) error {
	if i >= 0 {
		switch {
		case i <= math.MaxInt8:
			return mw.push(wfixint(uint8(i)))
		case i <= math.MaxInt16:
			return mw.prefix16(mint16, uint16(i))
		case i <= math.MaxInt32:
			return mw.prefix32(mint32, uint32(i))
		default:
			return mw.prefix64(mint64, uint64(i))
		}
	}
	switch {
	case i >= -32:
		return mw.push(wnfixint(int8(i)))
	case i >= math.MinInt8:
		return mw.prefix8(mint8, uint8(i))
	case i >= math.MinInt16:
		return mw.prefix16(mint16, uint16(i))
	case i >= math.MinInt32:
		return mw.prefix32(mint32, uint32(i))
	default:
		return mw.prefix64(mint64, uint64(i))
	}
}

// WriteInt8 writes an int8 to the writer
func (mw *Writer) WriteInt8(i int8) error { return mw.WriteInt64(int64(i)) }