Repo created

libs/search/feature_loader.cpp

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+#include "search/feature_loader.hpp"
+
+#include "editor/editable_data_source.hpp"
+
+#include "indexer/feature.hpp"
+#include "indexer/feature_decl.hpp"
+
+namespace search
+{
+FeatureLoader::FeatureLoader(DataSource const & dataSource) : m_dataSource(dataSource) {}
+
+std::unique_ptr<FeatureType> FeatureLoader::Load(FeatureID const & id)
+{
+  ASSERT(m_checker.CalledOnOriginalThread(), ());
+
+  auto const & mwmId = id.m_mwmId;
+  if (!m_guard || m_guard->GetId() != mwmId)
+    m_guard = std::make_unique<FeaturesLoaderGuard>(m_dataSource, mwmId);
+  return m_guard->GetFeatureByIndex(id.m_index);
+}
+
+void FeatureLoader::Reset()
+{
+  ASSERT(m_checker.CalledOnOriginalThread(), ());
+  m_guard.reset();
+}
+}  // namespace search