Add sstable::get_serialization_header

Signed-off-by: Piotr Jastrzebski <piotr@scylladb.com>
scylladb · May 9, 2018 · 5894631 · 5894631
1 parent aa12663
commit 5894631
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/sstables/sstables.hh b/sstables/sstables.hh
@@ -657,6 +657,18 @@ public:
         const compaction_metadata& s = *static_cast<compaction_metadata *>(p.get());
         return s;
     }
+    const serialization_header& get_serialization_header() const {
+        auto entry = _components->statistics.contents.find(metadata_type::Serialization);
+        if (entry == _components->statistics.contents.end()) {
+            throw std::runtime_error("Serialization header metadata not available");
+        }
+        auto& p = entry->second;
+        if (!p) {
+            throw std::runtime_error("Statistics is malformed");
+        }
+        const serialization_header& s = *static_cast<serialization_header *>(p.get());
+        return s;
+    }
     const std::vector<unsigned>& get_shards_for_this_sstable() const {
         return _shards;
     }