is throwing exception from a constructor not a good practice ?
- 5 Answers
- 9983 Views
- Ericsson, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / vikas sood
throwing exception from a constructor is not bad at all. It
is actually advised to use exceptions when you fail to
create your object properly due to any reason. In this case
memory will not be allocated for the object and no
destructor will be called.
| Is This Answer Correct ? | 11 Yes | 1 No |
Answer / manjunath
Throwing a exception from constructor is perfectly good
habit. That is how to handle errors in the constructor.
Smart pointers can also be used in this scenario.
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / dps
ya its better i think because it will take less memory and
less time
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / shwetha.v.g
Actualy though when an object is created memory will b
allocated but the process of allocation of memory will be
complete only if conytructor is successfully invoked so if
constructor throws an exception memory will not be
allocated for that object.
| Is This Answer Correct ? | 1 Yes | 6 No |
Answer / saranya
yes, because constructor does not throws an exception
| Is This Answer Correct ? | 1 Yes | 8 No |
Does c++ support exception handling?
what is data Abstraction
Which bit wise operator is suitable for checking whether a particular bit is on or off?
program explaining feautures of c++
Which is best c++ or java?
How the programmer of a class should decide whether to declare member function or a friend function?
How to allocate memory dynamically for a reference?
What is the difference between Pointer and a Reference? When you would use them?
How can you force instantiation of a template?
What is c++ redistributable?
When does a name clash occur?
Which sort does c++ use?
STL 
