/C++/C++ find object in vector by attribute

C++ find object in vector by attribute

std::vector<Type> v = ....;
std::string myString = ....;
auto it = find_if(v.begin(), v.end(), [&myString](const Type& obj) {return obj.getName() == myString;})

if (it != v.end())
{
  // found element. it is an iterator to the first matching element.
  // if you really need the index, you can also get it:
  auto index = std::distance(v.begin(), it);
}

Source: stackoverflow.com

Similar codes

0 vote275 views7 answers
Online compiler to calculator time complexity
C++
18 votes283 views5 answers
Bold text latex
C++
21 votes277 views6 answers
Random in c++
C++
0 vote273 views1 answer
The smallest element from three
C++
1 vote253 views1 answer
Cpp code for euclids GCD
C++
0 vote276 views1 answer
Free pair c++
C++
0 vote285 views1 answer
How to check size of file in c++
C++
3 votes288 views2 answers
C++ check if string contains substring
C++
0 vote284 views1 answer
Cosnt cast
C++
0 vote524 views1 answer
Opengl draw house using glut c++
C++