def read_varint(io: IO) -> types.uint:
"""
Read unsigned `VarInt` from a file-like object.
"""
value = 0
for shift in count(0, 7):
byte, = io.read(1)
value |= (byte & 0x7F) << shift
if not byte & 0x80:
return value
def skip_bytes(io: IO):
io.read(unsigned_varint_serializer.load(io))
def skip_fixed_64(io: IO):
io.read(8)
def skip_fixed_32(io: IO):
io.read(4)
def skip_varint(io: IO):
while io.read(1)[0] & 0x80:
pass
def load(self, io: IO) -> Any:
return unpack('<d', io.read(8))[0]
def load(self, io: IO) -> Any:
return unpack('<f', io.read(4))[0]
def load(self, io: IO) -> Any:
length = unsigned_varint_serializer.load(io)
return io.read(length)