From 855f1afc9d22d6e7ab86d3c4fc6ffd8ff2eb1dda Mon Sep 17 00:00:00 2001
From: Jeff Hill <johill@lanl.gov>
Date: Wed, 31 Jan 2001 02:00:21 +0000
Subject: [PATCH] added member function that returns the number of entries
 installed

---
 src/libCom/cxxTemplates/resourceLib.h | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/libCom/cxxTemplates/resourceLib.h b/src/libCom/cxxTemplates/resourceLib.h
index 90aaaf54e..c13338958 100644
--- a/src/libCom/cxxTemplates/resourceLib.h
+++ b/src/libCom/cxxTemplates/resourceLib.h
@@ -160,6 +160,8 @@ public:
     void traverse ( pSetMFArg(pCB) );
     void traverseConst ( pSetMFArgConst(pCB) ) const;
 
+    unsigned numEntriesInstalled () const
+
 private:
     tsSLList<T>     *pTable;
     unsigned        hashIdMask;
@@ -338,7 +340,6 @@ resTable<T,ID>::resTable ( unsigned nHashTableEntries ) :
 
     this->hashIdNBits = nbits;
     this->hashIdMask = mask;
-    this->nInUse = 0u;
     this->pTable = new tsSLList<T> [1<<nbits];
     if (this->pTable==0) {
         throwWithLocation ( dynamicMemoryAllocationFailed () );
@@ -468,6 +469,12 @@ void resTable<T,ID>::traverseConst (pSetMFArgConst(pCB)) const
     }
 }
 
+template <class T, class ID>
+inline void resTable<T,ID>::numEntriesInstalled () const
+{
+    return this->nInUse;
+}
+
 //
 // add a res to the resTable
 //