VS::RuleEngine::Data - Data
Creates a new hash with starting values.
Locks the data so that modification isn't possible
Unlocks the data so modification is possible again
Removes all keys and their associated data.
Deletes the key $key and its data.
Checks if the key exists.
Retrieves the value for $key.
Returns a list of all keys.
Sets the value for $key to $value.
Returns a list of all values.