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Method not returning a value [VB.NET]


Method not returning a value [VB.NET]

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Method not returning a value [VB.NET]
Tag : vb.net , By : ChrisMe
Date : November 29 2020, 09:01 AM

may help you . Looks like the setter of your properties are not correct. They do not set the value to your member variables. Instead they use the value parameter and set them with the current value of the property. They should look like this:
Public Property TotalCost As Integer
    Get
        Return _TotalCostInteger
    End Get
    Set(value As Integer)
        _TotalCostInteger = value
    End Set
End Property
Public Property TotalCost As Integer

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Handling method returning void uniformly with method returning a value


Tag : cpp , By : chorn
Date : March 29 2020, 07:55 AM
should help you out I have a helper function like this: , Solved using enable_if:
template<typename T, typename R, typename Arg0>
typename enable_if<is_void<R>::value == false>::type
callMethod(Data *data, T &object, R (T::*method)(Arg0)) {
    push(data, (object.*method)(get<Arg0>(data, 1)));
}

template<typename T, typename R, typename Arg0>
typename enable_if<is_void<R>::value == true>::type
callMethod(Data *data, T &object, R (T::*method)(Arg0)) {
    (object.*method)(get<Arg0>(data, 1));
}

Big O - Checking Method and then returning method vs assigning method to variable and returning variable?


Tag : java , By : user104292
Date : March 29 2020, 07:55 AM
may help you . Doing the same operation twice instead of once doubles the runtime. This is treated as a "constant multiplier" in asymptotic complexity analysis, and ignored.

load() method returning null value while get() method returning value in hibernate


Tag : hibernate , By : Suresh S
Date : March 29 2020, 07:55 AM
I hope this helps . Hibernate load() doesn't hit the database, only gives you a proxy object.
Reference: https://www.mkyong.com/hibernate/different-between-session-get-and-session-load/

How do I call asynchronous method returning void from synchronous method in C# and be sure async method is finished?


Tag : chash , By : user107021
Date : March 29 2020, 07:55 AM
I hope this helps you . I have searched StackOverflow and not found a definitive answer to my particular situation. I have a method: , You should be using this:
InitializeMachine().GetAwaiter().GetResult();
public async void InitializeMachineAsync()
{
    await DoSomeWork1().ConfigureAwait(false);
    await DoSomeWork2().ConfigureAwait(false);
}

Why can a method returning Unit be overridden with method returning String when return types are not explicitly given?


Tag : scala , By : Robert Daniel Pickar
Date : March 29 2020, 07:55 AM
it helps some times When the expected type is Unit, any value can be accepted:
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