IO::Handle::Prototype3pm

Base class for callback based handles.

Usage

    my $fh = IO::Handle::Prototype->new(
        getline => sub {
            my $fh = shift;
            ...
        },
    );

You probably want IO::Handle::Prototype::Fallback instead.

7 releases since Debian 7 (Wheezy); the text changed 3 times.