protected abstract Task <object> DoRequest(CobRequestContext context, Type realType, object state);
protected internal Task <object> MatchRealType(CobRequestContext context, Func <Type, Task <object> > action)
{
var realReturnType = TaskHelper.GetUnderlyingType(context.ReturnType, out bool isTask);//去掉task/void等泛型
return(action(realReturnType));
}
public Task <object> DoRequest(CobRequestContext context, object state)
{
return(MatchRealType(context, realType => DoRequest(context, realType, state)));
}
