# Index of class methods

C
close_in [Csv.in_obj_channel] | Closes the channel for input.
close_out [Csv.out_obj_channel] | Flushes the buffer, if any, and closes the channel for output.
I
input [Csv.in_obj_channel] | `input buf ofs len` reads up to `len` octets from the channel and puts them in the substring `buf.[ofs .. ofs+len-1]`.
O
output [Csv.out_obj_channel] | `output s ofs len` writes up to `len` bytes of the substring `s.[ofs .. ofs+len-1]`.