Partially revert the "apply subrange of table property collectors cha…

…nge"

Summary:
We ended up using a different approach for tracking the amount of
garbage in blob files (see e.g. facebook#8450),
so the ability to apply only a range of table property collectors is
now unnecessary. The patch reverts this part of
facebook#8298 while keeping the cleanup.

Test Plan:
`make check`

db/table_properties_collector.h

@@ -50,10 +50,6 @@ class IntTblPropCollectorFactory {
 
 using IntTblPropCollectorFactories =
     std::vector<std::unique_ptr<IntTblPropCollectorFactory>>;
-using IntTblPropCollectorFactoryIter =
-    IntTblPropCollectorFactories::const_iterator;
-using IntTblPropCollectorFactoryRange =
-    std::pair<IntTblPropCollectorFactoryIter, IntTblPropCollectorFactoryIter>;
 
 // When rocksdb creates a new table, it will encode all "user keys" into
 // "internal keys", which contains meta information of a given entry.

table/block_based/block_based_table_builder.cc

@@ -508,12 +508,12 @@ struct BlockBasedTableBuilder::Rep {
           use_delta_encoding_for_index_values, p_index_builder_));
     }
 
-    const auto& factory_range = tbo.int_tbl_prop_collector_factories;
-    for (auto it = factory_range.first; it != factory_range.second; ++it) {
-      assert(*it);
+    assert(tbo.int_tbl_prop_collector_factories);
+    for (auto& factory : *tbo.int_tbl_prop_collector_factories) {
+      assert(factory);
 
       table_properties_collectors.emplace_back(
-          (*it)->CreateIntTblPropCollector(column_family_id));
+          factory->CreateIntTblPropCollector(column_family_id));
     }
     table_properties_collectors.emplace_back(
         new BlockBasedTablePropertiesCollector(

table/plain/plain_table_builder.cc

@@ -58,7 +58,7 @@ extern const uint64_t kLegacyPlainTableMagicNumber = 0x4f3418eb7a8f13b8ull;
 
 PlainTableBuilder::PlainTableBuilder(
     const ImmutableOptions& ioptions, const MutableCFOptions& moptions,
-    const IntTblPropCollectorFactoryRange& int_tbl_prop_collector_factories,
+    const IntTblPropCollectorFactories* int_tbl_prop_collector_factories,
     uint32_t column_family_id, WritableFileWriter* file, uint32_t user_key_len,
     EncodingType encoding_type, size_t index_sparseness,
     uint32_t bloom_bits_per_key, const std::string& column_family_name,
@@ -112,12 +112,12 @@ PlainTableBuilder::PlainTableBuilder(
   properties_.user_collected_properties
       [PlainTablePropertyNames::kEncodingType] = val;
 
-  for (auto it = int_tbl_prop_collector_factories.first;
-       it != int_tbl_prop_collector_factories.second; ++it) {
-    assert(*it);
+  assert(int_tbl_prop_collector_factories);
+  for (auto& factory : *int_tbl_prop_collector_factories) {
+    assert(factory);
 
     table_properties_collectors_.emplace_back(
-        (*it)->CreateIntTblPropCollector(column_family_id));
+        factory->CreateIntTblPropCollector(column_family_id));
   }
 }
 

table/plain/plain_table_builder.h

@@ -38,7 +38,7 @@ class PlainTableBuilder: public TableBuilder {
   // that the caller does not know which level the output file will reside.
   PlainTableBuilder(
       const ImmutableOptions& ioptions, const MutableCFOptions& moptions,
-      const IntTblPropCollectorFactoryRange& int_tbl_prop_collector_factories,
+      const IntTblPropCollectorFactories* int_tbl_prop_collector_factories,
       uint32_t column_family_id, WritableFileWriter* file,
       uint32_t user_key_size, EncodingType encoding_type,
       size_t index_sparseness, uint32_t bloom_bits_per_key,

table/table_builder.h

@@ -104,7 +104,7 @@ struct TableBuilderOptions {
   TableBuilderOptions(
       const ImmutableOptions& _ioptions, const MutableCFOptions& _moptions,
       const InternalKeyComparator& _internal_comparator,
-      const IntTblPropCollectorFactoryRange& _int_tbl_prop_collector_factories,
+      const IntTblPropCollectorFactories* _int_tbl_prop_collector_factories,
       CompressionType _compression_type,
       const CompressionOptions& _compression_opts, uint32_t _column_family_id,
       const std::string& _column_family_name, int _level,
@@ -133,33 +133,10 @@ struct TableBuilderOptions {
         reason(_reason),
         cur_file_num(_cur_file_num) {}
 
-  TableBuilderOptions(
-      const ImmutableOptions& _ioptions, const MutableCFOptions& _moptions,
-      const InternalKeyComparator& _internal_comparator,
-      const IntTblPropCollectorFactories* _int_tbl_prop_collector_factories,
-      CompressionType _compression_type,
-      const CompressionOptions& _compression_opts, uint32_t _column_family_id,
-      const std::string& _column_family_name, int _level,
-      bool _is_bottommost = false,
-      TableFileCreationReason _reason = TableFileCreationReason::kMisc,
-      const uint64_t _creation_time = 0, const int64_t _oldest_key_time = 0,
-      const uint64_t _file_creation_time = 0, const std::string& _db_id = "",
-      const std::string& _db_session_id = "",
-      const uint64_t _target_file_size = 0, const uint64_t _cur_file_num = 0)
-      : TableBuilderOptions(_ioptions, _moptions, _internal_comparator,
-                            IntTblPropCollectorFactoryRange(
-                                _int_tbl_prop_collector_factories->begin(),
-                                _int_tbl_prop_collector_factories->end()),
-                            _compression_type, _compression_opts,
-                            _column_family_id, _column_family_name, _level,
-                            _is_bottommost, _reason, _creation_time,
-                            _oldest_key_time, _file_creation_time, _db_id,
-                            _db_session_id, _target_file_size, _cur_file_num) {}
-
   const ImmutableOptions& ioptions;
   const MutableCFOptions& moptions;
   const InternalKeyComparator& internal_comparator;
-  const IntTblPropCollectorFactoryRange int_tbl_prop_collector_factories;
+  const IntTblPropCollectorFactories* int_tbl_prop_collector_factories;
   const CompressionType compression_type;
   const CompressionOptions& compression_opts;
   const uint32_t column_family_id;