1 files changed, 107 insertions, 0 deletions
diff --git a/include/lldb/Interpreter/OptionValueLanguage.h b/include/lldb/Interpreter/OptionValueLanguage.h
new file mode 100644
index 000000000000..fba5e22821e0
--- /dev/null
+++ b/include/lldb/Interpreter/OptionValueLanguage.h
@@ -0,0 +1,107 @@
+//===-- OptionValueLanguage.h -------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef liblldb_OptionValueLanguage_h_
+#define liblldb_OptionValueLanguage_h_
+
+// C Includes
+// C++ Includes
+// Other libraries and framework includes
+// Project includes
+#include "lldb/lldb-enumerations.h"
+#include "lldb/Interpreter/OptionValue.h"
+
+namespace lldb_private {
+
+class OptionValueLanguage : public OptionValue
+{
+public:
+    OptionValueLanguage (lldb::LanguageType value) :
+        OptionValue(),
+        m_current_value (value),
+        m_default_value (value)
+    {
+    }
+
+    OptionValueLanguage (lldb::LanguageType current_value,
+                         lldb::LanguageType default_value) :
+        OptionValue(),
+        m_current_value (current_value),
+        m_default_value (default_value)
+    {
+    }
+    
+    virtual 
+    ~OptionValueLanguage ()
+    {
+    }
+    
+    //---------------------------------------------------------------------
+    // Virtual subclass pure virtual overrides
+    //---------------------------------------------------------------------
+    
+    OptionValue::Type
+    GetType () const override
+    {
+        return eTypeLanguage;
+    }
+    
+    void
+    DumpValue (const ExecutionContext *exe_ctx, Stream &strm, uint32_t dump_mask)  override;
+    
+    Error
+    SetValueFromString (llvm::StringRef value, VarSetOperationType op = eVarSetOperationAssign) override;
+    
+    bool
+    Clear ()  override
+    {
+        m_current_value = m_default_value;
+        m_value_was_set = false;
+        return true;
+    }
+
+    lldb::OptionValueSP
+    DeepCopy () const  override;
+    
+    //---------------------------------------------------------------------
+    // Subclass specific functions
+    //---------------------------------------------------------------------
+    
+    lldb::LanguageType
+    GetCurrentValue() const
+    {
+        return m_current_value;
+    }
+    
+    lldb::LanguageType
+    GetDefaultValue() const
+    {
+        return m_default_value;
+    }
+    
+    void
+    SetCurrentValue (lldb::LanguageType value)
+    {
+        m_current_value = value;
+    }
+    
+    void
+    SetDefaultValue (lldb::LanguageType value)
+    {
+        m_default_value = value;
+    }
+    
+protected:
+    lldb::LanguageType m_current_value;
+    lldb::LanguageType m_default_value;
+};
+
+} // namespace lldb_private
+
+#endif  // liblldb_OptionValueLanguage_h_