- indentation is now done with tabs

[ginac.git] / ginac / lorentzidx.h

diff --git a/ginac/lorentzidx.h b/ginac/lorentzidx.h
index 8ff27764728ac7dae1fe666876087fef2cce4753..3534a66eecda4a47dfb6dbbbcb56f491facc4d92 100644 (file)
--- a/ginac/lorentzidx.h
+++ b/ginac/lorentzidx.h
@@ -33,53 +33,53 @@ namespace GiNaC {
 
 class lorentzidx : public idx
 {
-    GINAC_DECLARE_REGISTERED_CLASS(lorentzidx, idx)
+       GINAC_DECLARE_REGISTERED_CLASS(lorentzidx, idx)
 
-    friend class simp_lor;
-    friend class scalar_products;
+       friend class simp_lor;
+       friend class scalar_products;
 
 // member functions
 
-    // default constructor, destructor, copy constructor assignment operator and helpers
+       // default constructor, destructor, copy constructor assignment operator and helpers
 public:
-    lorentzidx();
-    ~lorentzidx();
-    lorentzidx (const lorentzidx & other);
-    const lorentzidx & operator=(const lorentzidx & other);
+       lorentzidx();
+       ~lorentzidx();
+       lorentzidx (const lorentzidx & other);
+       const lorentzidx & operator=(const lorentzidx & other);
 protected:
-    void copy(const lorentzidx & other);
-    void destroy(bool call_parent);
+       void copy(const lorentzidx & other);
+       void destroy(bool call_parent);
 
-    // other constructors
+       // other constructors
 public:
-    explicit lorentzidx(bool cov, bool oonly=false, unsigned dimp=0);
-    explicit lorentzidx(const std::string & n, bool cov=false,
-                        bool oonly=false, unsigned dimp=0);
-    explicit lorentzidx(const char * n, bool cov=false,
-                        bool oonly=false, unsigned dimp=0);
-    explicit lorentzidx(unsigned v, bool cov=false);
-
-    // functions overriding virtual functions from bases classes
+       explicit lorentzidx(bool cov, bool oonly=false, unsigned dimp=0);
+       explicit lorentzidx(const std::string & n, bool cov=false,
+                                               bool oonly=false, unsigned dimp=0);
+       explicit lorentzidx(const char * n, bool cov=false,
+                                               bool oonly=false, unsigned dimp=0);
+       explicit lorentzidx(unsigned v, bool cov=false);
+
+       // functions overriding virtual functions from bases classes
 public:
-    basic * duplicate() const;
-    void printraw(std::ostream & os) const;
-    void printtree(std::ostream & os, unsigned indent) const;
-    void print(std::ostream & os, unsigned upper_precedence=0) const;
-    bool info(unsigned inf) const;
+       basic * duplicate() const;
+       void printraw(std::ostream & os) const;
+       void printtree(std::ostream & os, unsigned indent) const;
+       void print(std::ostream & os, unsigned upper_precedence=0) const;
+       bool info(unsigned inf) const;
 
-    // new virtual functions which can be overridden by derived classes
-    // none
+       // new virtual functions which can be overridden by derived classes
+       // none
 
-    // non-virtual functions in this class
+       // non-virtual functions in this class
 public:
-    bool is_orthogonal_only(void) const { return orthogonal_only; }
-    unsigned get_dim_parallel_space(void) const { return dim_parallel_space; }
-    lorentzidx create_anonymous_representative(void) const; 
+       bool is_orthogonal_only(void) const { return orthogonal_only; }
+       unsigned get_dim_parallel_space(void) const { return dim_parallel_space; }
+       lorentzidx create_anonymous_representative(void) const; 
 
-    // member variables
+       // member variables
 protected:
-    bool orthogonal_only;
-    unsigned dim_parallel_space;
+       bool orthogonal_only;
+       unsigned dim_parallel_space;
 };
 
 // global constants