Add to utility classes

Author: mike-evolved

include/rocksdb/utilities/backup_engine.h

@@ -17,6 +17,7 @@
 #include <vector>
 
 #include "rocksdb/env.h"
+#include "rocksdb/port_defs.h"
 #include "rocksdb/io_status.h"
 #include "rocksdb/metadata.h"
 #include "rocksdb/options.h"
@@ -693,7 +694,7 @@ class BackupEngineAppendOnlyBase {
 // unspec = Behavior is unspecified, including possibly trashing the
 //   backup_dir, but is "memory safe" (no C++ undefined behavior)
 //
-class BackupEngine : public BackupEngineReadOnlyBase,
+class ROCKSDB_API BackupEngine : public BackupEngineReadOnlyBase,
                      public BackupEngineAppendOnlyBase {
  public:
   virtual ~BackupEngine() {}

include/rocksdb/utilities/checkpoint.h

@@ -10,6 +10,7 @@
 #include <string>
 #include <vector>
 
+#include "rocksdb/port_defs.h"
 #include "rocksdb/status.h"
 
 namespace ROCKSDB_NAMESPACE {
@@ -19,7 +20,7 @@ class ColumnFamilyHandle;
 struct LiveFileMetaData;
 struct ExportImportFilesMetaData;
 
-class Checkpoint {
+class ROCKSDB_API Checkpoint {
  public:
   // Creates a Checkpoint object to be used for creating openable snapshots
   static Status Create(DB* db, Checkpoint** checkpoint_ptr);

include/rocksdb/utilities/optimistic_transaction_db.h

@@ -84,7 +84,7 @@ struct OptimisticTransactionDBOptions {
 
 // Range deletions (including those in `WriteBatch`es passed to `Write()`) are
 // incompatible with `OptimisticTransactionDB` and will return a non-OK `Status`
-class OptimisticTransactionDB : public StackableDB {
+class ROCKSDB_API OptimisticTransactionDB : public StackableDB {
  public:
   // Open an OptimisticTransactionDB similar to DB::Open().
   static Status Open(const Options& options, const std::string& dbname,

include/rocksdb/utilities/transaction.h

@@ -133,7 +133,7 @@ class TransactionNotifier {
 // TODO(agiardullo): Not yet implemented
 //  -PerfContext statistics
 //  -Support for using Transactions with DBWithTTL
-class Transaction {
+class ROCKSDB_API Transaction {
  public:
   // No copying allowed
   Transaction(const Transaction&) = delete;

include/rocksdb/utilities/transaction_db.h

@@ -494,7 +494,7 @@ struct DeadlockPath {
   bool empty() { return path.empty() && !limit_exceeded; }
 };
 
-class TransactionDB : public StackableDB {
+class ROCKSDB_API TransactionDB : public StackableDB {
  public:
   // Optimized version of ::Write that receives more optimization request such
   // as skip_concurrency_control.

include/rocksdb/utilities/write_batch_with_index.h

@@ -16,6 +16,7 @@
 
 #include "rocksdb/comparator.h"
 #include "rocksdb/iterator.h"
+#include "rocksdb/port_defs.h"
 #include "rocksdb/slice.h"
 #include "rocksdb/status.h"
 #include "rocksdb/write_batch.h"
@@ -52,7 +53,7 @@ struct WriteEntry {
 };
 
 // Iterator of one column family out of a WriteBatchWithIndex.
-class WBWIIterator {
+class ROCKSDB_API WBWIIterator {
  public:
   virtual ~WBWIIterator() {}
 
@@ -103,7 +104,7 @@ class WBWIIterator {
 // user can call NewIterator() to create an iterator.
 // If there are multiple updates to the same key, the most recent update is
 // ordered first (i.e. the iterator will return the most recent update first).
-class WriteBatchWithIndex : public WriteBatchBase {
+class ROCKSDB_API WriteBatchWithIndex : public WriteBatchBase {
  public:
   // backup_index_comparator: the backup comparator used to compare keys
   // within the same column family, if column family is not given in the

include/rocksdb/write_batch.h

@@ -32,6 +32,7 @@
 #include <string>
 #include <unordered_map>
 
+#include "rocksdb/port_defs.h"
 #include "rocksdb/status.h"
 #include "rocksdb/write_batch_base.h"
 
@@ -61,7 +62,7 @@ struct SavePoint {
   bool is_cleared() const { return (size | count | content_flags) == 0; }
 };
 
-class WriteBatch : public WriteBatchBase {
+class ROCKSDB_API WriteBatch : public WriteBatchBase {
  public:
   explicit WriteBatch(size_t reserved_bytes = 0, size_t max_bytes = 0)
       : WriteBatch(reserved_bytes, max_bytes, 0, 0) {}

include/rocksdb/write_batch_base.h

@@ -11,6 +11,7 @@
 #include <cstddef>
 
 #include "rocksdb/attribute_groups.h"
+#include "rocksdb/port_defs.h"
 #include "rocksdb/rocksdb_namespace.h"
 
 namespace ROCKSDB_NAMESPACE {
@@ -24,7 +25,7 @@ struct SliceParts;
 // Abstract base class that defines the basic interface for a write batch.
 // See WriteBatch for a basic implementation and WrithBatchWithIndex for an
 // indexed implementation.
-class WriteBatchBase {
+class ROCKSDB_API WriteBatchBase {
  public:
   virtual ~WriteBatchBase() {}