我试图将一些基于接口的抽象改进为遗留代码,作为依赖注入的初步步骤.遗留代码包含我正在努力封装的lambda用法.这是现有的lambda用法:
private void MethodAaa(EntityA a, EntityB a, int someInt) {...}
private void MethodBbb(DateTime date, EntityA e) {...}
_commandObjectFromThirdPartyLibrary.Execute(() => MethodAaa(a, b, c));
_commandObjectFromThirdPartyLibrary.Execute(() => MethodBbb(d, e));
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我希望通过公共基类方法路由lamda执行,如下所示:
base.CommonExecute( () => MethodAaa(a, b, c) );
base.CommonExecute( () => MethodBbb(d, e) );
base.CommonExecute( Action<???> lamdaExpression )
{
_commandObjectFromThirdPartyLibrary.Execute( lamdaExpression );
}
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有人可以提供一个如何正确声明base.CommonExecute(?)的示例吗?
base.CommonExecute(Action lambdaExpression )
{
_commandObjectFromThirdPartyLibrary.Execute( lambdaExpression );
}
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