Merge pull request #1003 from isanae/file-list-improvements

Refresh optimizations

1 files changed, 96 insertions, 0 deletions

diff --git a/src/shared/fileregisterfwd.h b/src/shared/fileregisterfwd.h
new file mode 100644
index 00000000..720e6e30
--- /dev/null
+++ b/src/shared/fileregisterfwd.h
@@ -0,0 +1,96 @@
+#ifndef MO_REGISTER_FILEREGISTERFWD_INCLUDED
+#define MO_REGISTER_FILEREGISTERFWD_INCLUDED
+
+class DirectoryRefreshProgress;
+
+namespace MOShared
+{
+
+struct DirectoryEntryFileKey
+{
+  DirectoryEntryFileKey(std::wstring v)
+    : value(std::move(v)), hash(getHash(value))
+  {
+  }
+
+  bool operator==(const DirectoryEntryFileKey& o) const
+  {
+    return (value == o.value);
+  }
+
+  static std::size_t getHash(const std::wstring& value)
+  {
+    return std::hash<std::wstring>()(value);
+  }
+
+  std::wstring value;
+  const std::size_t hash;
+};
+
+
+class DirectoryEntry;
+class OriginConnection;
+class FileRegister;
+class FilesOrigin;
+class FileEntry;
+struct DirectoryStats;
+
+using FileEntryPtr = boost::shared_ptr<FileEntry>;
+using FileIndex = unsigned int;
+using OriginID = int;
+
+constexpr FileIndex InvalidFileIndex = UINT_MAX;
+constexpr OriginID InvalidOriginID = -1;
+
+
+// a vector of {originId, {archiveName, order}}
+//
+// if a file is in an archive, archiveName is the name of the bsa and order
+// is the order of the associated plugin in the plugins list
+//
+// is a file is not in an archive, archiveName is empty and order is usually
+// -1
+using AlternativesVector = std::vector<std::pair<OriginID, std::pair<std::wstring, int>>>;
+
+struct DirectoryStats
+{
+  static constexpr bool EnableInstrumentation = false;
+
+  std::string mod;
+
+  std::chrono::nanoseconds dirTimes;
+  std::chrono::nanoseconds fileTimes;
+  std::chrono::nanoseconds sortTimes;
+
+  std::chrono::nanoseconds subdirLookupTimes;
+  std::chrono::nanoseconds addDirectoryTimes;
+
+  std::chrono::nanoseconds filesLookupTimes;
+  std::chrono::nanoseconds addFileTimes;
+  std::chrono::nanoseconds addOriginToFileTimes;
+  std::chrono::nanoseconds addFileToOriginTimes;
+  std::chrono::nanoseconds addFileToRegisterTimes;
+
+  int64_t originExists;
+  int64_t originCreate;
+  int64_t originsNeededEnabled;
+
+  int64_t subdirExists;
+  int64_t subdirCreate;
+
+  int64_t fileExists;
+  int64_t fileCreate;
+  int64_t filesInsertedInRegister;
+  int64_t filesAssignedInRegister;
+
+  DirectoryStats();
+
+  DirectoryStats& operator+=(const DirectoryStats& o);
+
+  static std::string csvHeader();
+  std::string toCsv() const;
+};
+
+} // namespace
+
+#endif // MO_REGISTER_FILEREGISTERFWD_INCLUDED