Context Object pattern

[ekostadinov]

This pattern helps avoid using protocol-specific system information outside of its relevant context. It forces only the relevant APIs to be exposed and decouples the components and services from the protocol specifics of system information. We use it to encapsulate state in a protocol-independent way to be shared throughout the application.

[iluwatar]

Do you have a reference book or link describing the pattern?

[ekostadinov]

This is the official description of the pattern

[geniusgeek]

The Context Object Simply hides implementation details from clients in a particular context and their invocation in a protocol specific system

[ekostadinov]

Well, Singleton simply ensures that a single instance will exists.

[iluwatar]

https://www.dre.vanderbilt.edu/~schmidt/PDF/Context-Object-Pattern.pdf

[npathai]

a.k.a. Ambient Context, Scope

https://aabs.wordpress.com/2007/12/31/the-ambient-context-design-pattern-in-net/

[Chak-C]

Can I take on this issue?

[iluwatar]

Ok @Chak-C

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