Documentation Home
MySQL NDB Cluster API Developer Guide
Download this Manual

2.3.14 The List Class

Abstract

This section covers the List class.

Parent class.  Dictionary

Child classes.  None

Description.  The List class is a Dictionary subclass that is used for representing lists populated by the methods Dictionary::listObjects(), Dictionary::listIndexes(), and Dictionary::listEvents().

Class Methods.  This class has only two methods, a constructor and a destructor. Neither method takes any arguments.

Constructor.  Calling the List constructor creates a new List whose count and elements attributes are both set equal to 0.

Destructor.  The destructor ~List() is simply defined in such a way as to remove all elements and their properties. You can find its definition in the file /storage/ndb/include/ndbapi/NdbDictionary.hpp.

Attributes.  A List has the following two attributes:

Types.  The List class also defines an Element structure.

Note

For a graphical representation of this class and its parent-child relationships, see Section 2.3.4, “The Dictionary Class”.


User Comments
Sign Up Login You must be logged in to post a comment.