error C2679: binary '<<' : no operator defined...

Question

0.00/5 (No votes)

See more:

Hi Friends.,

Compiled error while compile C++ 6.0 Project on VS C++ 6.0 IDE:

error C2679: binary '<<' : no operator defined which takes a right-hand operand of type 'class HashInfo' (or there is no acceptable conversion)

How to fix the issue?

Posted 10-Sep-15 3:26am

willington.d

Add a Solution

2 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

OriginalGriff · Answer 1 · 2015-09-10T03:37:00

Solution 1

Define a "<<" operator that does take a class HashInfo?

C++ operator overloading[^]

Posted 10-Sep-15 3:37am

OriginalGriff

phil.o · Answer 2 · 2015-09-10T03:37:00

Solution 2

You have to put an integer to the right side of the << operator, not a ~~HashInfo~~.

Posted 10-Sep-15 3:37am

phil.o

Comments

Philippe Mori 10-Sep-15 12:29pm

Maybe if that integer is the only member one want to output...