Expose Options::ttl through C API (#12170)

Summary: Pull Request resolved: #12170 Reviewed By: jaykorean Differential Revision: D52378902 Pulled By: cbi42 fbshipit-source-id: 0bac94b8785d5149df86e7317e69c0e64beab887
facebook · Dec 21, 2023 · ad0362a · ad0362a
1 parent 15487b8
commit ad0362a
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Showing 4 changed files with 19 additions and 0 deletions.
diff --git a/db/c.cc b/db/c.cc
@@ -3049,6 +3049,14 @@ void rocksdb_options_set_max_bytes_for_level_multiplier_additional(
   }
 }
 
+void rocksdb_options_set_ttl(rocksdb_options_t* opt, uint64_t seconds) {
+  opt->rep.ttl = seconds;
+}
+
+uint64_t rocksdb_options_get_ttl(rocksdb_options_t* opt) {
+  return opt->rep.ttl;
+}
+
 void rocksdb_options_set_periodic_compaction_seconds(rocksdb_options_t* opt,
                                                      uint64_t seconds) {
   opt->rep.periodic_compaction_seconds = seconds;

diff --git a/db/c_test.c b/db/c_test.c
@@ -1925,6 +1925,9 @@ int main(int argc, char** argv) {
     CheckCondition(100000 ==
                    rocksdb_options_get_periodic_compaction_seconds(o));
 
+    rocksdb_options_set_ttl(o, 5000);
+    CheckCondition(5000 == rocksdb_options_get_ttl(o));
+
     rocksdb_options_set_skip_stats_update_on_db_open(o, 1);
     CheckCondition(1 == rocksdb_options_get_skip_stats_update_on_db_open(o));
 
@@ -2361,6 +2364,10 @@ int main(int argc, char** argv) {
     CheckCondition(100000 ==
                    rocksdb_options_get_periodic_compaction_seconds(o));
 
+    rocksdb_options_set_ttl(copy, 8000);
+    CheckCondition(8000 == rocksdb_options_get_ttl(copy));
+    CheckCondition(5000 == rocksdb_options_get_ttl(o));
+
     rocksdb_options_set_skip_stats_update_on_db_open(copy, 0);
     CheckCondition(0 == rocksdb_options_get_skip_stats_update_on_db_open(copy));
     CheckCondition(1 == rocksdb_options_get_skip_stats_update_on_db_open(o));

diff --git a/include/rocksdb/c.h b/include/rocksdb/c.h
@@ -1261,6 +1261,9 @@ rocksdb_options_set_max_bytes_for_level_multiplier_additional(
     rocksdb_options_t*, int* level_values, size_t num_levels);
 extern ROCKSDB_LIBRARY_API void rocksdb_options_enable_statistics(
     rocksdb_options_t*);
+extern ROCKSDB_LIBRARY_API void rocksdb_options_set_ttl(rocksdb_options_t*,
+                                                        uint64_t);
+extern ROCKSDB_LIBRARY_API uint64_t rocksdb_options_get_ttl(rocksdb_options_t*);
 extern ROCKSDB_LIBRARY_API void rocksdb_options_set_periodic_compaction_seconds(
     rocksdb_options_t*, uint64_t);
 extern ROCKSDB_LIBRARY_API uint64_t

diff --git a/unreleased_history/public_api_changes/expose_options_ttl_via_c_api.md b/unreleased_history/public_api_changes/expose_options_ttl_via_c_api.md
@@ -0,0 +1 @@
+Exposed options ttl via c api.