December 2017
Intermediate to advanced
468 pages
13h 12m
English
book
Architectural Patterns
by Anupama Murali, Pethuru Raj, Harihara Subramanian J, Pethuru Raj Chelliah
Content preview from Architectural Patterns
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Adapter (object)
An adapter object relies on object composition, and when we need to use several of the existing subclasses, we can use object adapter to adapt the interface of the parent class:
The preceding diagram depicts the formal structure of an Adapter.
These are the benefits:
- Saves time during development and testing by emulating a similar behavior of different parts of the application
- Provides easy extensions for new features with similar behaviors
- Allows a single adapter works with many adaptees (adapter object)
Impacts are as follows:
- Leads to needlessly duplicated codes between classes (less usage of inherited classes' functionalities) ...
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