不能这样说,定义就属于职能范围?
delegate object ObjFunc(long c);
static Object MyFunc(this SqlConnection conn, ObjFunc func)
{
return func(1);
}
你们可以 t。 但是,你可能希望使用<代码>Func<long, Object> 已经在www.NET 3.5中存在。
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