posix::descriptor::descriptor

Construct a descriptor without opening it.

explicit descriptor(
    asio::io_context & io_context);
  » more...

Construct a descriptor on an existing native descriptor.

descriptor(
    asio::io_context & io_context,
    const native_handle_type & native_descriptor);
  » more...

Move-construct a descriptor from another.

descriptor(
    descriptor && other);
  » more...