Definition
An instance O of the data type
string
ostream is an C++ostream
connected to an internal string buffer, i.e., all output operations
or operators applied to O write into this internal buffer. The current
value of the buffer is called the contents of O.
#include < LEDA/stream.h >
Creation
| string_ostream | O | creates an instance O of type string_ostream. |
Operations
| string | O.str() | returns the current contents of O. |
All operations and operators (< <) defined for C++ostreams can be applied to string output streams as well.