Error Redefinition Of Operator
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Error Redefinition Of 'class
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Error Redefinition Of ‘class
Sign up Friend operator in template struct raises redefinition error up vote 4 down vote favorite 2 Consider this code: template
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Error Redefinition Of ‘struct
from "example.com"url:textsearch for "text" in urlselftext:textsearch error redefinition of 'struct iovec' for "text" in self post contentsself:yes (or self:no)include (or exclude) error redefinition of default argument self postsnsfw:yes (or nsfw:no)include (or exclude) results marked as NSFWe.g. subreddit:aww site:imgur.com dogsee the search faq http://stackoverflow.com/questions/25306944/friend-operator-in-template-struct-raises-redefinition-error for details.advanced search: by author, subreddit...this post was submitted on 17 Jun 20150 points (50% upvoted)shortlink: remember mereset passwordloginSubmit a new text postlearnprogrammingsubscribeunsubscribe276,169 readers444 users here nowWelcome to LearnProgramming! Asking Questions - Offering Help Please https://www.reddit.com/r/learnprogramming/comments/3a6on2/c_error_redefinition_of_operator/ read our Frequently Asked Questions section before posting. Message the Moderators with suggestions or to rescue posts from the spam filter Chat on our official IRC at #learnprogramming on Freenode using a client or webchat! Related Programming Subreddits Posting Guidelines Ask questions the smart way. Learn how to write the perfect question. Read the full guidelines for asking questions. DO NOT DELETE YOUR POST Please use a descriptive title and specify the language or tech you're working with. Good Example: [C++] Segmentation fault while writing to array in a for loop Bad
it. Here http://www.cplusplus.com/forum/beginner/42113/ is the header file (RuntimeException.h) 1
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#ifndef EXC_H #define EXC_H #include
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#include "RuntimeException.h" RuntimeException::RuntimeException(const string& err) { errorMsg = err; } RuntimeException::string getMessage() const { return errorMsg; } std::ostream& operator<<(std::ostream& out, const RuntimeException& e) { return out << e.getMessage(); error redefinition of }; When I run "g++ -c exceptions.cpp", I get: exceptions.cpp:4: error: redefinition of ‘RuntimeException::RuntimeException(const std::string&)’ RuntimeException.h:13: error: ‘RuntimeException::RuntimeException(const std::string&)’ previously defined here exceptions.cpp:7: error: ‘string’ in class ‘RuntimeException’ does not name a type exceptions.cpp: In function ‘std::ostream& operator<<(std::ostream&, const RuntimeException&)’: exceptions.cpp:11: error: redefinition of ‘std::ostream& operator<<(std::ostream&, const RuntimeException&)’ RuntimeException.h:17: error: ‘std::ostream& operator<<(std::ostream&, const RuntimeException&)’ previously defined here I really cannot understand why the compiler thinks I am redefining when I think I am not. Please help. May 2, 2011 at 12:35pm UTC Moschops (7074) RuntimeException::string getMessage() const { This is all mixed-up. Try string RuntimeException::getMessage() const { instead. May 2, 2011 at 12:54pm UTC TheNoobie (199) Change RuntimeException::string getMessage() const to string RuntimeException::getMessage() const Last edited on May 2, 2011 at 12:54pm UTC May 2, 2011 at 12: