NAME¶

KiokuDB::Backend::Role::Query::Simple - Simple query api

SYNOPSIS¶

    with qw(KiokuDB::Backend::Role::Query::Simple);
    sub simple_search {
        my ( $self, $proto ) = @_;
        # return all candidate entries in the root set matching fields in $proto
        return Data::Stream::Bulk::Foo->new(...);
    }

DESCRIPTION¶

This role requires a "simple_search" method to be implemented. The method accepts one argument, the hash of the proto to search for. This is still loosely defined, but the basic functionality is based on attribute matching:

    $kiokudb->search({ name => "Mia" });

will search for objects whose "name" attribute contains the string "Mia". More complex operations will be defined in the future.