---
name: "HTTP::Headers::ActionPack::Core::BaseHeaderWithParams"
section: "3pm"
platform: "linux"
package: "libhttp-headers-actionpack-perl"
version: "0.09-3"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/HTTP::Headers::ActionPack::Core::BaseHeaderWithParams"
---

# HTTP::Headers::ActionPack::Core::BaseHeaderWithParams(3pm)

A Base header type with parameters

## NAME

HTTP::Headers::ActionPack::Core::BaseHeaderWithParams - A Base header type with parameters

## VERSION

version 0.09

## SYNOPSIS

```
  use HTTP::Headers::ActionPack::Core::BaseHeaderWithParams;
```

## DESCRIPTION

This is a base class for header values which contain a parameter list. There are no real user serviceable parts in here.

## METHODS

- "params"

  Accessor for the unordered hash-ref of parameters.

- "add\_param( $key, $value )"

  Add in a parameter, it will be placed at end very end of the parameter order.

- remove\_param( $key )

  Remove a parameter from the link.

- "params\_are\_empty"

  Returns false if there are no parameters on the invocant.

## AUTHOR

Stevan Little \<stevan.little@iinteractive.com\>

## CONTRIBUTORS

- •

  Andrew Nelson \<anelson@cpan.org\>

- •

  Dave Rolsky \<autarch@urth.org\>

- •

  Florian Ragwitz \<rafl@debian.org\>

- •

  Jesse Luehrs \<doy@tozt.net\>

- •

  Karen Etheridge \<ether@cpan.org\>

## COPYRIGHT AND LICENSE

This software is copyright (c) 2012 by Infinity Interactive, Inc..

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