Module bdrck_params::io

Structs

Writer

This structure implements fmt::Write using one of various implementations described by WriterImpl. This structure should generally not be instantiated directly. Instead, callers should use get_writer_impl.

Enums

WriterImpl

The various fmt::Write implementations bdrck_params can use to e.g. print out program help information. By default, bdrck_params uses Info. This can be changed globally via set_writer_impl.

Functions

get_writer_impl	Return a structure which uses the current global WriterImpl to implement fmt::Write.
set_writer_impl	Change the writer implementation used by all bdrck_params functions.