Ricardo SIGNES 😄

NAME

Global::Context::StackFrame - one frame in a stack

VERSION

version 0.003

OVERVIEW

Global::Context::StackFrame is a role.

Stack frames are only required to provide an as_string method. The StackFrame role also provides a boolean ephemeral attribute indicating whether a frame is ephemeral.

Most frames are not ephemeral, but those that are will be replaced when a new frame is pushed, rather than being shifted down.

AUTHOR

Ricardo Signes <rjbs@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2010 by Ricardo Signes.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.