MooseX::AttributeHelpers::MethodProvider::ImmutableHash(3p)

NAME
MooseX::AttributeHelpers::MethodProvider::ImmutableHash

DESCRIPTION
This is a role which provides the method generators for MooseX::AttributeHelpers::Collection::ImmutableHash.

METHODS

meta

PROVIDED METHODS
count
    Returns the number of elements in the list.

empty
    If the list is populated, returns true. Otherwise, returns false.

exists
    Returns true if the given key is present in the hash

defined
    Returns true if the value of a given key is defined

get Returns an element of the hash by its key.

keys
    Returns the list of keys in the hash.

values
    Returns the list of values in the hash.

kv  Returns the key, value pairs in the hash as array references

elements
    Returns the key, value pairs in the hash as a flattened list

BUGS
All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to cpan-RT.

AUTHOR
Stevan Little <stevan@iinteractive.com>

COPYRIGHT AND LICENSE
Copyright 2007-2009 by Infinity Interactive, Inc.

<http://www.iinteractive.com>

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