string str ( ) const;
void str ( const string & s ); |
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Get/set the string content
The first version returns a string object with a copy of the content in the internal character sequence.
The second version sets a copy of parameter s as the new internal character sequence and intializes the input and output sequences according to the mode used when the object was created.
Parameters
- s
- Standard string object whose content is to be copied into the internal character sequence.
Return Value
The second syntax returns a
string object with a copy of the content in the internal character sequence.
Example
// stringbuf::str
#include <iostream>
#include <sstream>
#include <string>
using namespace std;
int main () {
stringbuf sb;
string mystr;
sb.sputn ("Sample string",13);
mystr=sb.str();
cout << mystr;
return 0;
}
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Basic template member declaration
( basic_stringbuf<charT,traits,Allocator> )
basic_string<charT,traits,Allocator> str () const;
void str (const basic_string<charT,traits,Allocator> & s );
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See also
