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Change signature of Insert method to return indication of whether insertion succeeded

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This commit is contained in:
Tim Flynn 2016-11-14 13:17:42 -05:00
parent fd1327031b
commit 08e977efe5
1 changed files with 3 additions and 2 deletions
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5
src/cachemultimap.h
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@ -89,7 +89,7 @@ public:
return nCurrentSize; return nCurrentSize;
} }
void Insert(const K& key, const V& value) bool Insert(const K& key, const V& value)
{ {
if(nCurrentSize == nMaxSize) { if(nCurrentSize == nMaxSize) {
PruneLast(); PruneLast();
@ -102,7 +102,7 @@ public:
if(mapIt.count(value) > 0) { if(mapIt.count(value) > 0) {
// Don't insert duplicates // Don't insert duplicates
return; return false;
} }
listItems.push_front(item_t(key, value)); listItems.push_front(item_t(key, value));
@ -110,6 +110,7 @@ public:
mapIt[value] = lit; mapIt[value] = lit;
++nCurrentSize; ++nCurrentSize;
return true;
} }
bool HasKey(const K& key) const bool HasKey(const K& key) const