to
Converts this PersistentDataContainer into a MutablePersistentDataContainer.
This method creates a new mutable container and populates it with all key-value pairs from the current container. The keys and their corresponding primitive values are copied from the current container.
Return
A new instance of MutablePersistentDataContainer containing the key-value pairs of this container.
Author
Fantamomo
Since
1.0-SNAPSHOT