std::istrstream::~istrstream(3) | C++ Standard Libary | std::istrstream::~istrstream(3) |
NAME¶
std::istrstream::~istrstream - std::istrstream::~istrstream
Synopsis¶
virtual ~istrstream();
Destroys a std::istrstream object, which also destroys the member
std::strstreambuf.
Parameters¶
(none)
Notes¶
The constructors of std::istrstream do not create the underlying
std::strstreambuf
in dynamically allocated mode, so the memory leaks that are possible with
std::ostrstream::~ostrstream or std::strstream::~strstream do not apply.
Example¶
// Run this code
#include <strstream>
#include <iostream>
int main()
{
{
std::istrstream s("1.234");
double d;
s >> d;
std::cout << d << '\n';
} // destructor called
}
Output:¶
1.234
2022.07.31 | http://cppreference.com |