April 2016
Intermediate to advanced
256 pages
4h 57m
English
Content preview from Apex Design PatternsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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The adapter pattern
The name adapter is derived from the real world, wherein we have various adapters being used in electrical and mechanical domains. While building an application, we often come across scenarios where we have to integrate with other applications/code, which are incompatible. Often, this results in lots of changes being made to either the base code or third-party code. But, in real-world scenarios, there can be various reasons wherein changes cannot be made to either the base code or third-party code or even both.
Note
The adapter design pattern enables two incompatible classes to interact with each other, without those classes knowing about each other's implementation.
Universal Call Center is expanding and wants to enable its customers ...
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