Recent questions tagged Overloading

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I'm trying to overload the instream operator >> for a fraction class. I've created a function that can take a ... I on the right track here? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - Default arguments vs overloads, when to use which

In Kotlin there are two ways to express an optional parameter, either by specifying default argument value: fun ... consumers of such function? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - Java overload confusion

java is not able to call any overload method as shown below :- class LspTest{ public void add(int a, float b ... explain i am confused in this. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - PHP __call vs method_exists

The Project I'm working on contains something like a wrapper for call_user_func(_array) which does some checks ... handling of the request? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - Default argument vs overloads in C++

For example, instead of void shared_ptr::reset() noexcept; template <typename Y> void shared_ptr::reset ... different exception specifications. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - How can I overload the '=' operator in Ada without creating a recursive function?

FUNCTION "=" (lString1, lString2 : IN lString) RETURN boolean IS IF lString1 = NULL AND lString2 = NULL ... it from my overloaded operator? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - Why overload the varargs method of() in Java Stream interface?

The Stream interface has two overloads for the method of(). One of these is a variable-arity method while the ... this offer to the Stream API? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - How do covariant parameter types work in java

Given that Date has a method called "after(Date)" and Timestamp has a method the overrides it ... 1266873627200 not after 1266873627000 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - In java, Can we override a method by passing subclass of the parameter used in super class method?

As per the rule, while overriding a method in subclass, parameters cannot be changed and have to be the same as in ... ; animal.eat(flesh); } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - C++: Why member function has priority over global function

Why in the next program the member function foo has priority over the global foo although the global one match the type? ... o; o.callFoo(); } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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473 views

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overloading - C++ bool returns 0 1 instead of true false

I have overloaded equals (including == and !=) that checks if two objects are equals and then returns a boolean. ... is a == b is true See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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735 views

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overloading - Delphi: Method 'Create' hides virtual method of base - but it's right there

Consider the hypothetical object hierarchy, starting with: TFruit = class(TObject) public constructor Create(Color: TColor) ... What's the deal? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - Function override-overload in Java

What is the difference between override and overload? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - Is it possible to have different return types for a overloaded method?

In method overloading, is it possible to have different return types for a overloaded method? for example, void ... programming, is it possible? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - When overriding equals in Java, why does it not work to use a parameter other than Object?

I ran into an interesting behavior recently. It seems that if I override .equals() to take a parameter other ... the type of the parameter? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - LD_PRELOAD equivalent for Windows to preload shared libraries

I'm trying to do exactly what LD_PRELOAD does, i.e. preload a shared library or DLL files on Windows to a given ... DLL can be done on Windows. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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491 views

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overloading - Typescript overload arrow functions

So we can do: export function myMethod (param: number) :number export function myMethod (param: string) : ... overload using arrow notation? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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399 views

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overloading - Should my PHP functions accept an array of arguments or should I explicitly request arguments?

In a PHP web application I'm working on, I see functions defined in two possible ways. Approach 1: function ... require a lot of maintenance. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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364 views

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overloading - Is main() overloaded in C++?

2 valid versions of main() exist in C++: int main() // version 1 int main(int argc, char **argv) / ... to allow just one version per binary? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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overloading - What happens if I don't pass a parameter in a Javascript function?

I am new to the world of Javascript and am tinkering with writing very basic functions and stumbled upon the ... the acceptance to that person. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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340 views

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overloading method priority in java

I know that this problem discussed many times but I don't understand anyway. Research this code: public class Main { ... I see int ... why? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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