Data::Hive::Store 1.008

Data::Hive::Store is a generic interface to a backend store for Data::Hive.

METHODS

All methods are passed at least a 'path' (arrayref of namespace pieces). Joining the path in a way that is meaningful is most of the point of the Store modules.

get
print $store->get(@path, %opt);

Return the resource represented by the given path, however $store is structured. This could map to e.g.

$hash->{foo}->{bar}

$obj->get('foo.bar')

io('/foo/bar')->all

depending on the Store module involved.

set
$store->set(@path, $value, %opt);

Analogous to get.

name
print $store->name(@path, %opt);

Return a store-specific name for the given path. This is primarily useful for stores that may be accessed independently of the hive; in the io example above, some external process/function may want to write to /foo/bar directly.

exists
if ($store->exists(@path, %opt)) { ... }

Returns true if the given path exists in the store.

delete
$store->delete(@path, %opt);

Delete the given path from the store. Return the previous value, if any.

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Requirements:

· Perl