17 lines
318 B
Python
17 lines
318 B
Python
# test when we subclass a type with the buffer protocol
|
|
|
|
class my_bytes(bytes):
|
|
pass
|
|
|
|
b1 = my_bytes([0, 1])
|
|
b2 = my_bytes([2, 3])
|
|
b3 = bytes([4, 5])
|
|
|
|
# addition will use the buffer protocol on the RHS
|
|
print(b1 + b2)
|
|
print(b1 + b3)
|
|
print(b3 + b1)
|
|
|
|
# bytes construction will use the buffer protocol
|
|
print(bytes(b1))
|