--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Framework/Odbc/OdbcResult.h	Tue Aug 10 20:08:53 2021 +0200
@@ -0,0 +1,76 @@
+/**
+ * Orthanc - A Lightweight, RESTful DICOM Store
+ * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
+ * Department, University Hospital of Liege, Belgium
+ * Copyright (C) 2017-2021 Osimis S.A., Belgium
+ *
+ * This program is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU Affero General Public License
+ * as published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Affero General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ **/
+
+
+#pragma once
+
+#include "OdbcStatement.h"
+
+#include "../Common/IResult.h"
+
+#include <Compatibility.h>
+
+#include <sqltypes.h>
+#include <vector>
+
+
+namespace OrthancDatabases
+{
+  class OdbcResult : public IResult
+  {
+  private:
+    OdbcStatement&            statement_;
+    Dialect                   dialect_;
+    bool                      first_;
+    bool                      done_;
+    std::vector<SQLLEN>       types_;
+    std::vector<std::string>  typeNames_;
+    std::vector<IValue*>      values_;
+
+    void LoadFirst();
+
+    void SetValue(size_t index,
+                  IValue* value);
+
+    void ReadString(std::string& target,
+                    size_t column,
+                    bool isBinary);
+    
+  public:
+    OdbcResult(OdbcStatement& statement,
+               Dialect dialect);
+    
+    virtual ~OdbcResult();
+      
+    virtual void SetExpectedType(size_t field,
+                                 ValueType type) ORTHANC_OVERRIDE;
+
+    virtual bool IsDone() const ORTHANC_OVERRIDE;
+
+    virtual void Next() ORTHANC_OVERRIDE;
+    
+    virtual size_t GetFieldsCount() const ORTHANC_OVERRIDE
+    {
+      return values_.size();
+    }        
+
+    virtual const IValue& GetField(size_t field) const ORTHANC_OVERRIDE;
+  };
+}