From 95d6c51ea07ab45830c40fff6bddf35ec6c3601f Mon Sep 17 00:00:00 2001
From: Frank Gaede <frank.gaede@desy.de>
Date: Thu, 1 Mar 2018 19:09:11 +0100
Subject: [PATCH] implement StructExtension(DetElement&) and toString()
---
DDRec/include/DDRec/DetectorData.h | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/DDRec/include/DDRec/DetectorData.h b/DDRec/include/DDRec/DetectorData.h
index f35f73bad..9b822aa90 100644
--- a/DDRec/include/DDRec/DetectorData.h
+++ b/DDRec/include/DDRec/DetectorData.h
@@ -24,10 +24,17 @@ namespace dd4hep {
StructExtension() : T() { }
StructExtension(const StructExtension<T>& t) : T(t) {}
StructExtension(const T& t) : T(t) {}
- StructExtension(const DetElement&) : T() {}
+ StructExtension(const DetElement& d) : T( *d.extension<StructExtension<T> >() ) {}
StructExtension(const StructExtension<T>& t, const DetElement&) : T(t) {}
+ std::string toString(){
+ std::stringstream s ;
+ s << *this ;
+ return s.str();
+ }
};
+
+
/** Simple data structure with key parameters for
* reconstruction of a cylindrical TPC with a pad plane that
* is symmetrically populated with fixed sized pads.
--
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