ostreambuf_iterator::operator=

The operator inserts a character into the associated stream buffer.

ostreambuf_iterator<CharType, Traits>& operator=(
   CharType _Char
);

Parameters

• _Char
  The character to be inserted into the stream buffer.

Return Value

A reference to the character inserted into the stream buffer.

Remarks

Assignment operator used to implement the output iterator expression *i = x for writing to an output stream.

Example

// ostreambuf_iterator_op_assign.cpp
// compile with: /EHsc
#include <iterator>
#include <vector>
#include <iostream>

int main( )
{
   using namespace std;

   // ostreambuf_iterator for stream cout
   // with new line delimiter
   ostreambuf_iterator<char> charOutBuf ( cout );

   // Standard iterator interface for writing
   // elements to the output stream
   cout << "Elements written to output stream:" << endl;
   *charOutBuf = 'O';
   charOutBuf++;      // No effect on iterator position
   *charOutBuf = 'U';
   *charOutBuf = 'T';   
}

Elements written to output stream:
OUT

Requirements

Header: <iterator>

Namespace: std

See Also

Concepts

ostreambuf_iterator Class

ostreambuf_iterator Members

Standard Template Library