class diagrams and sequence diagrams for xmemcached

Xmemcached is less structured, and may be difficult to get to know the basic structure of it, or to read the source of a friend. Two UML diagrams are drawn, one is the main class diagram, which describes the relationship and structure between the main classes and interfaces. One is a sequence diagram, and what steps are required for a typical get operation.

First look at the class diagram, there is no need to specifically explain.

Looking at the sequence diagram of the get operation, it is necessary to note that the process of waiting for the response is asynchronous.