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arangodb
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Replaced extractIdString by a more optimized variant, which considers the already known collectionname in some graph functions

This commit is contained in:
Michael Hackstein 2016-04-25 11:13:09 +02:00
parent b0f418ac84
commit db9a4e4af4
1 changed files with 8 additions and 3 deletions
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11
arangod/V8Server/V8Traverser.cpp
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@ -101,7 +101,8 @@ struct BasicExpander {
edgeCursor->getMoreMptr(_cursor, UINT64_MAX);
for (auto const& mptr : _cursor) {
VPackSlice edge(mptr->vpack());
std::string edgeId = _trx->extractIdString(edge);
std::string edgeId = edgeCollection->getName() + "/" +
edge.get(Transaction::KeyString).copyString();
std::string from = edge.get(Transaction::FromString).copyString();
if (from == v) {
std::string to = edge.get(Transaction::ToString).copyString();
@ -219,8 +220,10 @@ class MultiCollectionEdgeExpander {
auto cand = candidates.find(t);
if (cand == candidates.end()) {
// Add weight
std::string edgeId = edgeCollection->getName() + "/" +
edge.get(Transaction::KeyString).copyString();
auto step = std::make_unique<ArangoDBPathFinder::Step>(
t, s, currentWeight, edgeCollection->trx()->extractIdString(edge));
t, s, currentWeight, std::move(edgeId));
result.emplace_back(step.release());
candidates.emplace(t, result.size() - 1);
} else {
@ -286,8 +289,10 @@ class SimpleEdgeExpander {
auto cand = _candidates.find(t);
if (cand == _candidates.end()) {
// Add weight
std::string edgeId = _edgeCollection->getName() + "/" +
edge.get(Transaction::KeyString).copyString();
auto step = std::make_unique<ArangoDBPathFinder::Step>(
std::move(t), std::move(s), currentWeight, _edgeCollection->trx()->extractIdString(edge));
std::move(t), std::move(s), currentWeight, edgeId);
result.emplace_back(step.release());
} else {
// Compare weight