| Catmandu::Serializer(3pm) | User Contributed Perl Documentation | Catmandu::Serializer(3pm) |
Catmandu::Serializer - Base class for all Catmandu Serializers
package Catmandu::Serializer::Foo;
use Moo;
sub serialize {
my ($self,$data) = @_;
.. transform the data to a string and return it...
}
sub deserialize {
my ($self,$string) = @_;
... transform the string into a perl hash ...
}
package MyPackage;
use Moo;
with 'Catmandu::Serializer';
package main;
my $pkg = MyPackage->new;
my $string = $pkg->serialize({ foo => 'bar' });
my $perl = $pkg->deserialize($string);
# Using Catmandu::Serializer::Foo
my $pkg = MyPackage->new( serialization_format => 'Foo' );
my $string = $pkg->serialize({ foo => 'bar' });
my $perl = $pkg->deserialize($string);
This is a convience class to send Perl hashes easily over the wire without having to instantiate a Catmandu::Importer and Catmandu::Exporter which are more suited for processing IO streams.
The name of the package that serializes data.
An instance of the package that serializes.
Serialize a perl data structure into a string.
Deserialize bytes into a perl data structure.
Catmandu::Store::DBI, Catmandu::Serializer::json, Catmandu::Serializer::storabe, Catmandu::Serializer::messagepack
| 2023-03-03 | perl v5.36.0 |