Class SparseUserDatabase

java/org/apache/catalina/users/SparseUserDatabase.java:26–45

Abstract base class for a sparse user database implementation. A sparse database creates MBeans for users, groups, and roles on demand rather than registering all of them at startup.

 * rather than registering all of them at startup.
 */
public abstract class SparseUserDatabase implements UserDatabase {

    /**
     * Default constructor required for subclasses.
     */
    public SparseUserDatabase() {
    }

    /**
     * Indicates that this is a sparse user database.
     *
     * @return always {@code true}
     */
    @Override
    public boolean isSparse() {
        return true;
    }


}