update source to Ceph Pacific 16.2.2

[ceph.git] / ceph / src / rocksdb / tools / ldb_cmd_impl.h

diff --git a/ceph/src/rocksdb/tools/ldb_cmd_impl.h b/ceph/src/rocksdb/tools/ldb_cmd_impl.h
index 868c81f44c808e5f8653c45561e7808daa8a9879..8477cae6fbfdc45a714926708732baff59055dcc 100644 (file)
--- a/ceph/src/rocksdb/tools/ldb_cmd_impl.h
+++ b/ceph/src/rocksdb/tools/ldb_cmd_impl.h
@@ -12,7 +12,7 @@
 #include <utility>
 #include <vector>
 
-namespace rocksdb {
+namespace ROCKSDB_NAMESPACE {
 
 class CompactorCommand : public LDBCommand {
  public:
@@ -171,6 +171,25 @@ class ManifestDumpCommand : public LDBCommand {
   static const std::string ARG_PATH;
 };
 
+class FileChecksumDumpCommand : public LDBCommand {
+ public:
+  static std::string Name() { return "file_checksum_dump"; }
+
+  FileChecksumDumpCommand(const std::vector<std::string>& params,
+                          const std::map<std::string, std::string>& options,
+                          const std::vector<std::string>& flags);
+
+  static void Help(std::string& ret);
+  void DoCommand() override;
+
+  bool NoDBOpen() override { return true; }
+
+ private:
+  std::string path_;
+
+  static const std::string ARG_PATH;
+};
+
 class ListColumnFamiliesCommand : public LDBCommand {
  public:
   static std::string Name() { return "list_column_families"; }
@@ -183,9 +202,6 @@ class ListColumnFamiliesCommand : public LDBCommand {
   virtual void DoCommand() override;
 
   virtual bool NoDBOpen() override { return true; }
-
- private:
-  std::string dbname_;
 };
 
 class CreateColumnFamilyCommand : public LDBCommand {
@@ -205,6 +221,23 @@ class CreateColumnFamilyCommand : public LDBCommand {
   std::string new_cf_name_;
 };
 
+class DropColumnFamilyCommand : public LDBCommand {
+ public:
+  static std::string Name() { return "drop_column_family"; }
+
+  DropColumnFamilyCommand(const std::vector<std::string>& params,
+                          const std::map<std::string, std::string>& options,
+                          const std::vector<std::string>& flags);
+
+  static void Help(std::string& ret);
+  virtual void DoCommand() override;
+
+  virtual bool NoDBOpen() override { return false; }
+
+ private:
+  std::string cf_name_to_drop_;
+};
+
 class ReduceDBLevelsCommand : public LDBCommand {
  public:
   static std::string Name() { return "reduce_levels"; }
@@ -493,6 +526,7 @@ class BackupableCommand : public LDBCommand {
   std::string backup_dir_;
   int num_threads_;
   std::unique_ptr<Logger> logger_;
+  std::shared_ptr<Env> backup_env_guard_;
 
  private:
   static const std::string ARG_BACKUP_DIR;
@@ -575,4 +609,20 @@ class IngestExternalSstFilesCommand : public LDBCommand {
   static const std::string ARG_WRITE_GLOBAL_SEQNO;
 };
 
-}  // namespace rocksdb
+// Command that prints out range delete tombstones in SST files.
+class ListFileRangeDeletesCommand : public LDBCommand {
+ public:
+  static std::string Name() { return "list_file_range_deletes"; }
+
+  ListFileRangeDeletesCommand(const std::map<std::string, std::string>& options,
+                              const std::vector<std::string>& flags);
+
+  void DoCommand() override;
+
+  static void Help(std::string& ret);
+
+ private:
+  int max_keys_ = 1000;
+};
+
+}  // namespace ROCKSDB_NAMESPACE