patterns:parameter_object
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patterns:parameter_object [2021-09-02 12:18] – old revision restored (2021-03-29 15:52) 65.21.179.175 | patterns:parameter_object [2021-10-18 22:24] – old revision restored (2016-07-20 13:15) christian | ||
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* A second problem is the evolution of method signatures. There are circumstances where there is the chance that in the future further parameters will be added without all the users of the method needing the new parameter. [[glossary: | * A second problem is the evolution of method signatures. There are circumstances where there is the chance that in the future further parameters will be added without all the users of the method needing the new parameter. [[glossary: | ||
- | ===== Structure | + | ===== Solution |
- | ===== Dynamics ===== | ||
- | ===== Implementation Hints ===== | + | ==== Structure ==== |
+ | |||
+ | ==== Dynamics ==== | ||
+ | |||
+ | ==== Implementation Hints ==== | ||
+ | |||
+ | ==== Variations | ||
- | ===== Variations ===== | ||
===== Origin ===== | ===== Origin ===== | ||
{{page> | {{page> | ||
+ | |||
===== Advantages ===== | ===== Advantages ===== | ||
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* [[principles: | * [[principles: | ||
* [[principles: | * [[principles: | ||
+ | |||
===== Relations to Other Patterns ===== | ===== Relations to Other Patterns ===== | ||
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==== Pattern Collections ==== | ==== Pattern Collections ==== | ||
{{page> | {{page> | ||
+ | |||
===== Examples ===== | ===== Examples ===== | ||
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==== Example 1: Event Args ==== | ==== Example 1: Event Args ==== | ||
- | A typical usage of this pattern is the groping | + | A typical usage of this pattern is the grouping |
* In .NET there is the class [[http:// | * In .NET there is the class [[http:// | ||
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On the other hand the parameter object pattern is already applied here. The parameters lpProcessAttributes, | On the other hand the parameter object pattern is already applied here. The parameters lpProcessAttributes, | ||
+ | |||
===== Description Status ===== | ===== Description Status ===== | ||
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/ | / | ||
/ | / | ||
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===== Further Reading ===== | ===== Further Reading ===== | ||
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* [[wiki> | * [[wiki> | ||
* [[wiki> | * [[wiki> | ||
+ | |||
===== Discussion ===== | ===== Discussion ===== | ||
Discuss this wiki article and the pattern on the corresponding [[talk: | Discuss this wiki article and the pattern on the corresponding [[talk: |
patterns/parameter_object.txt · Last modified: 2021-10-18 22:24 by christian