diff options
Diffstat (limited to 'lib/Data/MultiValued/Tags.pm')
| -rw-r--r-- | lib/Data/MultiValued/Tags.pm | 42 |
1 files changed, 29 insertions, 13 deletions
diff --git a/lib/Data/MultiValued/Tags.pm b/lib/Data/MultiValued/Tags.pm index a42caf4..38ed17d 100644 --- a/lib/Data/MultiValued/Tags.pm +++ b/lib/Data/MultiValued/Tags.pm @@ -26,19 +26,6 @@ sub _build__storage { Data::MultiValued::TagContainer->new(); } -sub _rebless_storage { - my ($self) = @_; - - bless $self->{_storage},'Data::MultiValued::TagContainer'; -} - -sub _as_hash { - my ($self) = @_; - - my %ret = %{$self->_storage}; - return {_storage=>\%ret}; -} - sub set { my ($self,%args) = validated_hash( @@ -73,6 +60,21 @@ sub clear { } +sub _rebless_storage { + my ($self) = @_; + + bless $self->{_storage},'Data::MultiValued::TagContainer'; +} + + +sub _as_hash { + my ($self) = @_; + + my %ret = %{$self->_storage}; + return {_storage=>\%ret}; +} + + 1; __END__ @@ -137,6 +139,20 @@ exceptions: if the tag does not exist, nothing happens. Not passing in a C<tag> clears everything. Yes, this means that there is no way to just clear the value for the C<undef> tag. +=head1 Serialisation helpers + +These are used through +L<Data::MultiValued::UglySerializationHelperRole>. + +=head2 C<_rebless_storage> + +Blesses the storage into L<Data::MultiValued::TagContainer>. + +=head2 C<_as_hash> + +Returns the internal representation with no blessed hashes, with as +few copies as possible. + =head1 SEE ALSO L<Data::MultiValued::TagContainer>, L<Data::MultiValued::Exceptions> |