/**
	 * Set the {@link KeyspacePopulator} to execute during the bean destruction phase, cleaning up the keyspace and
	 * leaving it in a known state for others.
	 *
	 * @param keyspaceCleaner the {@link KeyspacePopulator} to use during cleanup.
	 * @see #setKeyspacePopulator
	 */
	public void setKeyspaceCleaner(@Nullable KeyspacePopulator keyspaceCleaner) {
		this.keyspaceCleaner = keyspaceCleaner;
	}

	/**
	 * Set the {@link KeyspacePopulator} to execute during the bean initialization phase. The
	 * {@link KeyspacePopulator#populate(CqlSession) KeyspacePopulator} is invoked before creating
	 * {@link #setSchemaAction(SchemaAction) the schema}.
	 *
	 * @param keyspacePopulator the {@link KeyspacePopulator} to use during initialization.
	 * @see #setKeyspaceCleaner
	 */
	public void setKeyspacePopulator(@Nullable KeyspacePopulator keyspacePopulator) {
		this.keyspacePopulator = keyspacePopulator;
	}