Mirrors/design-patterns-cpp
1
0
Fork 0
mirror of https://github.com/JakubVojvoda/design-patterns-cpp.git synced 2025-12-17 12:54:36 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

update READMEs

Browse Source
This commit is contained in:
Jakub Vojvoda
2016-09-15 21:14:18 +02:00
parent bb06ec32ca
commit c7712573a0
3 changed files with 23 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
bridge/README.md
View File

@@ -1,7 +1,7 @@
## Bridge
Decouple an abstraction from its implementation so that the two can
vary independently.
Decouple an abstraction from its implementation so that the two can vary independently.
Bridge pattern has structural purpose and applies to objects, so it deals with the composition of objects.
### When to use

10
composite/README.md Normal file
View File

@@ -0,0 +1,10 @@
## Composite
Compose objects into tree structures to represent part-whole hierarchies.
Composite lets clients treat individual objects and compositions of objects uniformly.
The pattern has structural purpose and applies to objects.
### When to use
* you want to represent part-whole hierarchies of objects
* you want clients to be able to ignore the difference between compositions of objects and individual objects

11
decorator/README.md Normal file
View File

@@ -0,0 +1,11 @@
## Decorator
Attach additional responsibilities to an object dynamically. Decorators
provide a flexible alternative to subclassing for extending functionality.
The pattern has structural purpose and applies to objects.
### When to use
* to add responsibilities to individual objects dynamically and transparently, that is, without affecting other objects
* for responsibilities that can be withdrawn
* when extension by subclassing is impractical