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patterns:parameter_object

Parameter Object

Alternative Names

  • Argument Object

Context

Intent

Problem

Structure

Variations

Origin

James Noble: Arguments and Results

Advantages

Disadvantages

Relations to Other Patterns

Pattern Collections

Examples

Example 1: Event Args

A typical usage of this pattern is the groping of parameter in events. Some events carry large amounts of context data. Furthermore modifying the signature of an event causes large ripple effects as they are typically used on the interface to other subsystems, layers, etc. and there is an unknown and probably large amount of users of the event.

Description Status

Further Reading

Discussion

Discuss this wiki article and the pattern on the corresponding talk page.

patterns/parameter_object.txt · Last modified: 2020-10-12 16:50 by 159.69.186.191