Commit e42a1f6b authored by Mark Olesen's avatar Mark Olesen

COMP: forward declarations to silence gcc-7 warnings about 'operator<<'

parent 288f05e0
......@@ -46,6 +46,10 @@ namespace Foam
namespace Module
{
// Forward declarations
class boxScaling;
Ostream& operator<<(Ostream&, const boxScaling&);
/*---------------------------------------------------------------------------*\
Class boxScaling Declaration
\*---------------------------------------------------------------------------*/
......
......@@ -51,7 +51,9 @@ namespace Foam
namespace Module
{
// Forward declarations
class VRWGraph;
Ostream& operator<<(Ostream&, const VRWGraph&);
class rowElement
{
......
......@@ -47,6 +47,10 @@ namespace Foam
namespace Module
{
// Forward declarations
class VRWGraphList;
Ostream& operator<<(Ostream&, const VRWGraphList&);
/*---------------------------------------------------------------------------*\
Class VRWGraphList Declaration
\*---------------------------------------------------------------------------*/
......
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