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Buffer turn data on disk to save memory

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This commit is contained in:
Patrick Niklaus
2017-04-09 13:59:55 +00:00
committed by Patrick Niklaus
parent 4e9e2ed5bd
commit 59bbfeb67f
7 changed files with 38 additions and 9 deletions
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include/extractor/edge_based_graph_factory.hpp
-3
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@@ -159,9 +159,6 @@ class EdgeBasedGraphFactory
NBGToEBG InsertEdgeBasedNode(const NodeID u, const NodeID v);
void FlushVectorToStream(storage::io::FileWriter &edge_data_file,
std::vector<OriginalEdgeData> &original_edge_data_vector) const;
std::size_t restricted_turns_counter;
std::size_t skipped_uturns_counter;
std::size_t skipped_barrier_turns_counter;
include/extractor/files.hpp
+4 -2
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@@ -117,7 +117,8 @@ template <typename TurnDataT>
inline void readTurnData(const boost::filesystem::path &path, TurnDataT &turn_data)
{
static_assert(std::is_same<TurnDataContainer, TurnDataT>::value ||
std::is_same<TurnDataView, TurnDataT>::value,
std::is_same<TurnDataView, TurnDataT>::value ||
std::is_same<TurnDataExternalContainer, TurnDataT>::value,
"");
const auto fingerprint = storage::io::FileReader::HasNoFingerprint;
storage::io::FileReader reader{path, fingerprint};
@@ -130,7 +131,8 @@ template <typename TurnDataT>
inline void writeTurnData(const boost::filesystem::path &path, const TurnDataT &turn_data)
{
static_assert(std::is_same<TurnDataContainer, TurnDataT>::value ||
std::is_same<TurnDataView, TurnDataT>::value,
std::is_same<TurnDataView, TurnDataT>::value ||
std::is_same<TurnDataExternalContainer, TurnDataT>::value,
"");
const auto fingerprint = storage::io::FileWriter::HasNoFingerprint;
storage::io::FileWriter writer{path, fingerprint};
include/extractor/turn_data_container.hpp
+1
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@@ -122,6 +122,7 @@ template <storage::Ownership Ownership> class TurnDataContainerImpl
};
}
using TurnDataExternalContainer = detail::TurnDataContainerImpl<storage::Ownership::External>;
using TurnDataContainer = detail::TurnDataContainerImpl<storage::Ownership::Container>;
using TurnDataView = detail::TurnDataContainerImpl<storage::Ownership::View>;
}