//===-- OptionValueUUID.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_OptionValueUUID_h_
#define liblldb_OptionValueUUID_h_

// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Core/UUID.h"
#include "lldb/Interpreter/OptionValue.h"

namespace lldb_private {

class OptionValueUUID : public OptionValue
{
public:
    OptionValueUUID () :
        OptionValue(),
        m_uuid ()
    {
    }
    
    OptionValueUUID (const UUID &uuid) :
        OptionValue(),
        m_uuid (uuid)
    {
    }
    
    ~OptionValueUUID() override
    {
    }
    
    //---------------------------------------------------------------------
    // Virtual subclass pure virtual overrides
    //---------------------------------------------------------------------
    
    OptionValue::Type
    GetType() const override
    {
        return eTypeUUID;
    }
    
    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_uuid.Clear();
        m_value_was_set = false;
        return true;
    }
    
    lldb::OptionValueSP
    DeepCopy() const override;
    
    //---------------------------------------------------------------------
    // Subclass specific functions
    //---------------------------------------------------------------------
    
    UUID &
    GetCurrentValue()
    {
        return m_uuid;
    }
    
    const UUID &
    GetCurrentValue() const
    {
        return m_uuid;
    }
    
    void
    SetCurrentValue (const UUID &value)
    {
        m_uuid = value;
    }
    
    size_t
    AutoComplete(CommandInterpreter &interpreter,
		 const char *s,
		 int match_start_point,
		 int max_return_elements,
		 bool &word_complete,
		 StringList &matches) override;

protected:
    UUID m_uuid;
};

} // namespace lldb_private

#endif // liblldb_OptionValueUUID_h_
