composition

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How to add property to existing interface?

I have the following hierarchy of assemblies: MyRoot MyRoot.General MyRoot.General.Model MyRoot.General.MyApp[详细]

2023-03-30 06:39 分类：问答
Get composed MovieClip's containing (parent) class after event

I have a MovieClip that is composed in a parent (non-display object) class. We register an event listener against that movieclip - a CLICK handler for example.[详细]

2023-03-28 02:45 分类：问答
Hibernate: from inheritance to composition

I have a domain model that is currently heavily relying on inheritance, and due to several issues related to Hibernate\'s proxy model I am refactoring the model to use composition instead. The main is[详细]

2023-03-22 15:32 分类：问答
Rails 3 with composed_of model and validation

I have this domain model: class Person < ActiveRecord::Base composed_of :address, mapping: [%w(address_street street), %w(address_city city), %w(address_zip_code zip_code), %w(address_country coun[详细]

2023-03-21 00:40 分类：问答
Non-Virtual Inheritance in Python

Is non-virtual inheritance possible in Python, or do I have to use composition? I would like to call methods against an individual instance of the base class for each subclass rather than a single on[详细]

2023-03-20 09:20 分类：问答
Call a method on a class whose instance is owned by another

I have two classes, both inherited from NSObject. One is called class1, the other is called class2. They both each have one instance, class1->obj1, and class2->obj2.[详细]

2023-03-18 19:55 分类：问答
WCF RIA Services v1 sp1, Composition, validate child entities

I\'m using composition attribute. Recently I came into the following blog: http://brettsam.com/2011/03/25/ria-services-composition-with-entity-framework/[详细]

2023-03-16 04:45 分类：问答
USACO: Subsets (Inefficient)

I am trying to solve subsets from the USACO training gateway... Problem Statement For many sets of consecutive integers from 1 through N (1 <= N <= 39), one can partition the set into two sets[详细]

2023-03-14 15:50 分类：问答
When to use C++ private inheritance over composition?

Can you give me a concrete example when is preferable to use private inheritance over composition? Personally, I will use composition over private inherita开发者_运维百科nce, but there might be the ca[详细]

2023-03-11 23:58 分类：问答
Code of Association, Composition and Aggregation

I read many times about Association, Composition and Aggregation. What will the simple code in c# of these three terms? I have understood about t开发者_运维问答he difference of Composition and Aggrega[详细]

2023-03-11 20:37 分类：问答