circular-buffer

Efficient circular buffer implementation in Python with optional Numba JIT compilation

Usage

import circular_buffer

buffer_of_int_type = circular_buffer.for_instances_like(123)
buf = buffer_of_int_type(size = 10, autoexpand = True)
for i in range(12):
    buf.push_back(i)
assert buf.pop_front() == 0
assert buf.front() == 1
assert buf.back() == 11

Remember to install numba JIT compiler package to get a small extra speedup. numba can be automatically installed if you install this package via pip install circular-buffer[numba].