e_name( $table ) {
		return $GLOBALS['wpdb']->prefix . $table;
	}

	/**
	 * Confirms that all of the tables registered by this schema class have been created.
	 *
	 * @return bool
	 */
	public function tables_exist() {
		global $wpdb;

		$tables_exist = true;

		foreach ( $this->tables as $table_name ) {
			$table_name     = $wpdb->prefix . $table_name;
			$pattern        = str_replace( '_', '\\_', $table_name );
			$existing_table = $wpdb->get_var( $wpdb->prepare( 'SHOW TABLES LIKE %s', $pattern ) );

			if ( $existing_table !== $table_name ) {
				$tables_exist = false;
				break;
			}
		}

		return $tables_exist;
	}
}