Catmandu::DirectoryIndex::UUID(3pm)

NAME

Catmandu::DirectoryIndex::UUID - A uuid based path translator

SYNOPSIS

    use Catmandu::DirectoryIndex::UUID;
    my $p = Catmandu::DirectoryIndex::UUID->new(
        base_dir => "/data"
    );
    # Returns mapping like { _id  => "9A581C80-1189-11E8-AB6D-46BC153F89DB", "/data/9A5/81C/80-/118/9-1/1E8/-AB/6D-/46B/C15/3F8/9DB" }
    # Can be undef
    my $mapping = $p->get("9A581C80-1189-11E8-AB6D-46BC153F89DB");
    # Create path and return mapping
    my $mapping = $p->add("9A581C80-1189-11E8-AB6D-46BC153F89DB");
    # Catmandu::DirectoryIndex::Number is a Catmandu::Iterable
    # Returns list of records: [{ _id => 1234, _path => "/data/000/001/234" }]
    my $mappings = $p->to_array();

METHODS

new( base_dir => $base_dir )

Create a new Catmandu::DirectoryIndex::UUID with the following configuration parameters:

base_dir: See Catmandu::DirectoryIndex

LIMITATIONS

The keys in this directory can only be UUID identifiers.

INHERITED METHODS

This Catmandu::DirectoryIndex::Number implements:

Catmandu::DirectoryIndex