def write_int(self, value):
self._ensure_available(INT_SIZE_IN_BYTES)
BE_INT.pack_into(self._buf, self._pos, value)
self._pos += INT_SIZE_IN_BYTES
def write(self, out, obj):
buf = bytearray(10)
BE_INT.pack_into(buf, 0, obj.i)
BE_FLOAT.pack_into(buf, 4, obj.f)
out.write_byte_array(buf)
