When must a function throw an exception, Software Engineering

Assignment Help:

When must a function throw an exception?

A function must throw an exception when it's not able to fulfil its promise.

As soon as function detects a problem which prevents it from fulfilling its promise, it must throw an exception. If function is able to handle problem, recover itself and deliver promise, the exception shouldn't be thrown.

If an event occurs very frequently then exception handling isn't the best way to deal with it. It requires proper fixation.

 


Related Discussions:- When must a function throw an exception

SDLC model, What is the advantage of using prototype software development m...

What is the advantage of using prototype software development model instead of waterfall model?

Iterative and evolutionary development, what is iterative and evolutionary ...

what is iterative and evolutionary developments? how iteration help in refining requirements

Explain the design principles, Explain the design principles. The d...

Explain the design principles. The design process should not endure from tunnel vision. The design should be traceable to the analysis model. Design should not re

What is review, What is Review? Ans) A method or meeting during which a ...

What is Review? Ans) A method or meeting during which a work product or set of work products, is shown to project personnel, managers, users, customers, or other interested part

Object oriented concepts used in software engineering, Explain various Obje...

Explain various Object Oriented concepts used in Software Engineering. The concepts of Object Oriented concepts used in Softwar Engineering: Object Class:- Enc

Explain what is the resource discovery problem, Question: (a) Explain ...

Question: (a) Explain what is the resource discovery problem? (b) Distinguish between centralized (hybrid) and decentralized (pure) peer to peer network? (c) Give an e

Define a macro, "State how you would type arguments h, o, w, n, o, w to the...

"State how you would type arguments h, o, w, n, o, w to the macro cat, define(cat, $1$2$3$4$5$6$7$8$9) so that the printed result was how now Describe exactly what happens when

SRS, IMPORTANT ISSUES SRS MUST ADRESS

IMPORTANT ISSUES SRS MUST ADRESS

Static single variable model and static multivariable model, Q. Static sing...

Q. Static single variable model and static multivariable model? Static single variable model : Methods using this model utilize an equation to estimate the desired value such

What is constant, What is Constant? In software or software testing, a c...

What is Constant? In software or software testing, a constant is a meaningful name that shown a number, or string, that does not alter. Constants are variables that remain the s

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd