NAME

KiokuDB::Backend::Serialize::JSON - Role to serialize entries to JSON strings with KiokuDB::Backend::Serialize::JSPON semantics

VERSION

version 0.57

SYNOPSIS

    with qw(KiokuDB::Backend::Serialize::JSON);
    sub foo {
        my ( $self, $entry ) = @_;
        my $json_string = $self->serialize($entry);
    }

DESCRIPTION

This role provides additional convenience attributes and methods for backends that encode entries to JSON strings, on top of KiokuDB::Backend::Serialize::JSPON which only restructures the data.

KiokuDB::Backend::Serialize::Delegate is preferred to using this directly.

METHODS

serialize $entry: Returns a JSON string
deserialize $json_str: Returns a KiokuDB::Entry

ATTRIBUTES

json: The JSON instance used to encode/decode the JSON.
pretty: Whether or not to pass the "pretty" flag to the JSON object after construction.

AUTHOR

Yuval Kogman <nothingmuch@woobling.org>

COPYRIGHT AND LICENSE

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