pub fn get_by_id(self: *BufferGroup, buffer_id: u16) []u8 self: *BufferGroupbuffer_id: u161705
1706
1707
1708 pub fn get_by_id(self: *BufferGroup, buffer_id: u16) []u8 {
const pos = self.buffer_size * buffer_id;
return self.buffers[pos .. pos + self.buffer_size][self.heads[buffer_id]..];
}