Questions about implicit-conversion
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C# Is it possible to disallow constructors with implicit conversions?
I want to use the Money pattern to decrease the likelihood of mistakes that incur using raw numbers such as decimal, etc.
Some parts of the system use int64, representing money in minor units i.e. 123...
mazin
Votes: 0
Answers: 0
Why does temporary object get created here?
class X{
public:
X(){}
};
class Y{
public:
Y(X x) { std::cout << "Temporary created!"; }
};
int main(){
X x;
const Y& y = x;
return 0;
}
Why does temporary o...
domdrag
Votes: 0
Answers: 2
Java not choosing the most specific method when called through a generic wrapper?
According to this https://docs.oracle.com/javase/specs/jls/se18/html/jls-15.html#jls-15.12.2.5, the Java compiler will attempt to choose the most specific method to invoke when multiple applicable and...
resnet
Votes: 0
Answers: 2
error with vector, unique_ptr, and push_back
I am learning smart pointers, with the following example test.cpp
#include<iostream>
#include<vector>
#include<memory>
struct abstractShape
{
virtual void Print() const=0;
};
s...
Memories
Votes: 0
Answers: 1