0000411: GetCDCWires and GetFDCWires inefficient

MantisBT - Hall D Offline
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ID	Project	Category	View Status	Date Submitted	Last Update
0000411	Hall D Offline	General	public	2014-06-20 08:15	2014-06-20 08:15

Reporter	davidl
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Priority	normal	Severity	feature	Reproducibility	N/A
Status	new	Resolution	open
Platform		OS		OS Version

Summary	0000411: GetCDCWires and GetFDCWires inefficient
Description	The GetCDCWires and GetFDCWires methods of DGeometry will allocate new wire structures every time they are called. This leads to duplication for each thread and possible memory leaks, For example, the wires are needed in the DCDCHit_factory class, but only to get the number of straws for each ring. The wires then have to be deleted one at a time. The wires should be cached as something like vector<vector<const DCDCWire*> > and the signatures of GetCDCWires changed to use that as well. Similarly for FDC.
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Date Modified	Username	Field	Change
2014-06-20 08:15	davidl	New Issue

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