diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/qpdf/QPDFObjGen.hh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/qpdf/QPDFObjGen.hh b/include/qpdf/QPDFObjGen.hh index 1cfe1547..996f5d85 100644 --- a/include/qpdf/QPDFObjGen.hh +++ b/include/qpdf/QPDFObjGen.hh @@ -23,6 +23,7 @@ #define QPDFOBJGEN_HH #include <qpdf/DLL.h> +#include <iostream> // This class represents an object ID and generation pair. It is // suitable to use as a key in a map or set. @@ -43,6 +44,9 @@ class QPDFObjGen QPDF_DLL int getGen() const; + QPDF_DLL + friend std::ostream& operator<<(std::ostream&, const QPDFObjGen&); + private: // This class does not use the Members pattern to avoid a memory // allocation for every one of these. A lot of these get created |