Changes in src/SynTree/Constant.h [d67cdb7:3c398b6]

File:

• src/SynTree/Constant.h (modified) (4 diffs)

src/SynTree/Constant.h

@@ -19 +19 @@
 #include <string>     // for string
 
+#include "BaseSyntaxNode.h"
 #include "Mutator.h"  // for Mutator
 #include "Visitor.h"  // for Visitor
@@ -24 +25 @@
 class Type;
 
-class Constant {
+class Constant : public BaseSyntaxNode {
   public:
         Constant( Type * type, std::string rep, unsigned long long val );
@@ -30 +31 @@
         Constant( const Constant & other );
         virtual ~Constant();
+
+        virtual Constant * clone() const { return new Constant( *this ); }
 
         Type * get_type() { return type; }
@@ -54 +57 @@
         virtual void accept( Visitor & v ) { v.visit( this ); }
         virtual Constant * acceptMutator( Mutator & m ) { return m.mutate( this ); }
-        virtual void print( std::ostream & os ) const;
+        virtual void print( std::ostream & os, int indent = 0 ) const;
   private:
         Type * type;