以上来源于: WordNet
Delegation: a pattern where one object periodically sends messages to another object that is specified as its delegate.
Delegation:一个模式,其中,一个对象定期发送消息到另一个被指定作为其代理的对象。
A delegate object or delegation is a simple and powerful pattern in which one object in a program ACTS on behalf of, or in coordination with, another object.
委托对象或者说委托方法是一个简单且功能强大的模式,在此模式中,程序中的一个对象,其行为代表另一对象,或与其一致。
As a result, we might opt to refactor the convenience layer API by using a delegation design pattern instead of inheritance.
因此,我们重构了便利层api,使用委托设计模式而不是继承。
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