"Design Mode Design Pattern" Reading Notes
FACADE mode
structure
purpose
Providing a simple interface for a complex subsystem (sub-system), which can meet most of the user's requirements, which simplifies the user's understanding and use of the subsystem, or also reduces the coupling degree between the individual self-systems.
Only some users need to bypass Façade, directly using the individual components of the subsystem.
Reference
"Design Pattern" Gang-Of-4 1997
