Correct class/structure declaration order.

1. Correct the class/struct declaration order to be IAW
   the Google C++ style guide[1].
2. For non-copyable classes, switched from non-implemented
   private methods to explicitly deleted[2] methods.
3. Minor const and member initialization fixes.

[1] https://google.github.io/styleguide/cppguide.html#Declaration_Order
[2] http://eel.is/c++draft/dcl.fct.def.delete

PiperOrigin-RevId: 246521844

1 files changed, 16 insertions, 16 deletions

diff --git a/table/table_builder.cc b/table/table_builder.cc
index 9afff76..278febf 100644
--- a/table/table_builder.cc
+++ b/table/table_builder.cc
@@ -19,6 +19,22 @@
 namespace leveldb {
 
 struct TableBuilder::Rep {
+  Rep(const Options& opt, WritableFile* f)
+      : options(opt),
+        index_block_options(opt),
+        file(f),
+        offset(0),
+        data_block(&options),
+        index_block(&index_block_options),
+        num_entries(0),
+        closed(false),
+        filter_block(opt.filter_policy == nullptr
+                         ? nullptr
+                         : new FilterBlockBuilder(opt.filter_policy)),
+        pending_index_entry(false) {
+    index_block_options.block_restart_interval = 1;
+  }
+
   Options options;
   Options index_block_options;
   WritableFile* file;
@@ -44,22 +60,6 @@ struct TableBuilder::Rep {
   BlockHandle pending_handle;  // Handle to add to index block
 
   std::string compressed_output;
-
-  Rep(const Options& opt, WritableFile* f)
-      : options(opt),
-        index_block_options(opt),
-        file(f),
-        offset(0),
-        data_block(&options),
-        index_block(&index_block_options),
-        num_entries(0),
-        closed(false),
-        filter_block(opt.filter_policy == nullptr
-                         ? nullptr
-                         : new FilterBlockBuilder(opt.filter_policy)),
-        pending_index_entry(false) {
-    index_block_options.block_restart_interval = 1;
-  }
 };
 
 TableBuilder::TableBuilder(const Options& options, WritableFile* file)