Add an entity (if needed) to the underlying storage

Deletes an entity (if needed) from the underlying storage

Find whether an entity is real

Determines whether the specified Object is equal to the current Object.

Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.

Gets the centroids of all clusters.

Gets the centroid of a given cluster

Gets the list of entities which are in a given cluster

Serves as a hash function for a particular type.

Gets the Type of the current instance.

Creates a shallow copy of the current Object.

Re-initialize the binding tables

Updates the centroid of a given cluster

Updates the cluster in which is a given entity

Returns a String that represents the current Object.