updated copyright message

[modules/shaper.git] / src / GeomAPI / GeomAPI_Shape.h

diff --git a/src/GeomAPI/GeomAPI_Shape.h b/src/GeomAPI/GeomAPI_Shape.h
index 34887d85f3aaa3b85b14d641b4a3b8e844ba9e61..91aa17d19238d807499cdfae0ae775308fd86507 100644 (file)
--- a/src/GeomAPI/GeomAPI_Shape.h
+++ b/src/GeomAPI/GeomAPI_Shape.h
@@ -1,4 +1,4 @@
-// Copyright (C) 2014-2019  CEA/DEN, EDF R&D
+// Copyright (C) 2014-2023  CEA, EDF
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -110,6 +110,11 @@ public:
   GEOMAPI_EXPORT
   virtual bool isCompoundOfSolids() const;
 
+  /// Returns true, if the shape contains only solids, compsolids
+  /// and compounds of solids and compsolids of any nesting depth
+  GEOMAPI_EXPORT
+  virtual bool isCollectionOfSolids() const;
+
   /// Returns whether the shape is a compound where all elements are topologically connected
   GEOMAPI_EXPORT
   virtual bool isConnectedTopology() const;
@@ -151,8 +156,12 @@ public:
   std::shared_ptr<GeomAPI_Solid> solid() const;
 
   /// Returns list of sub-shapes of the given type
+  /// \param theSubShapeType type of sub-shapes to search.
+  /// \param theOnlyUnique set it to \c true to omit subsequent
+  ///        inclusions of the same sub-shape. By default it is \c false.
   GEOMAPI_EXPORT
-  std::list<std::shared_ptr<GeomAPI_Shape> > subShapes(ShapeType theSubShapeType) const;
+  std::list< std::shared_ptr<GeomAPI_Shape> > subShapes(const ShapeType theSubShapeType,
+                                                        const bool theOnlyUnique = false) const;
 
   /// Returns the shape type
   GEOMAPI_EXPORT
@@ -249,6 +258,25 @@ public:
       bool operator ()(const std::shared_ptr<GeomAPI_Shape>& theShape1,
                        const std::shared_ptr<GeomAPI_Shape>& theShape2) const;
   };
+
+  /// \brief Hash code for the shape
+  class Hash
+  {
+  public:
+    /// Return Hash value according to the address of the shape
+    GEOMAPI_EXPORT
+    int operator ()(const std::shared_ptr<GeomAPI_Shape>& theShape) const;
+  };
+
+  /// \brief Compare addresses of shapes
+  class Equal
+  {
+  public:
+    /// Return \c true if the address of the shapes are equal
+    GEOMAPI_EXPORT
+    bool operator ()(const std::shared_ptr<GeomAPI_Shape>& theShape1,
+                     const std::shared_ptr<GeomAPI_Shape>& theShape2) const;
+  };
 };
 
 //! Pointer on list of shapes