CGAL 6.1.1 - CGAL and the Boost Graph Library

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CGAL::Graph_with_descriptor_with_graph< Graph_ > Struct Template Reference
Reference Manual » Graph Adaptors

`#include <CGAL/boost/graph/Graph_with_descriptor_with_graph.h>`

## Definition

template<typename Graph_>
struct CGAL::Graph_with_descriptor_with_graph< Graph_ >

The class `Graph_with_descriptor_with_graph` wraps a graph into another graph in such a way that its descriptors contain a reference to the graph they come from.

For example, calling `source(edge, graph)` will trigger an assertion if `edge` does not belong to `graph`. It is mainly used for debugging purposes.

Property Forwarding
All internal properties of the underlying graph are forwarded.

Property maps can be wrapped with `Graph_with_descriptor_with_graph_property_map`.

Template Parameters

  Graph | must be a model of a `FaceListGraph` and `HalfedgeListGraph`.

Is model of
  `FaceListGraph`
  `HalfedgeListGraph`
  `MutableFaceGraph` if `Graph` is a model of `MutableFaceGraph`

Examples
  BGL_surface_mesh/gwdwg.cpp.