GeoGetIds.h File Reference

Visitor to collect all IDs under a GeoModel node. More...

#include "GeoPrimitives/GeoPrimitives.h"
#include "GeoModelKernel/GeoNodeAction.h"

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Classes
class	IGeoGetIdsAction
	Ensure that the extensions for the Vector3D are properly loaded. More...
class	GeoGetIds
	Visitor to traverse a GeoModel graph and make a callback for each identifier found. More...
class	GeoGetIdsAction< FUNCTION >
	Callback object calling a templated functional. More...

Functions
template<class FUNCTION >
void	geoGetIds (FUNCTION f, const GeoGraphNode *node, int depthLimit=1)
	Template helper for running the visitor. More...

Detailed Description

Visitor to collect all IDs under a GeoModel node.

Author

scott snyder snyde.nosp@m.r@bn.nosp@m.l.gov

Date

Jun, 2019

Definition in file GeoGetIds.h.

Function Documentation

geoGetIds()

template<class FUNCTION >

void geoGetIds	(	FUNCTION	f,
		const GeoGraphNode *	node,
		int	depthLimit = 1
	)

Template helper for running the visitor.

Example:

GeoFullPhysVol* pv = ...;
std::vector<int> ids;
geoGetIds ([&](int id) { ids.push_back (id); }, pv);

Definition at line 82 of file GeoGetIds.h.

{
  GeoGetIdsAction<FUNCTION> act (f);
  GeoGetIds visitor (act, depthLimit);
  node->exec (&visitor);
}