//===-- SBStringList.h ------------------------------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#ifndef LLDB_SBStringList_h_
#define LLDB_SBStringList_h_

#include "lldb/API/SBDefines.h"

namespace lldb {

class LLDB_API SBStringList {
public:
  SBStringList();

  SBStringList(const lldb::SBStringList &rhs);

  const SBStringList &operator=(const SBStringList &rhs);

  ~SBStringList();

  bool IsValid() const;

  void AppendString(const char *str);

  void AppendList(const char **strv, int strc);

  void AppendList(const lldb::SBStringList &strings);

  uint32_t GetSize() const;

  const char *GetStringAtIndex(size_t idx);

  const char *GetStringAtIndex(size_t idx) const;

  void Clear();

protected:
  friend class SBCommandInterpreter;
  friend class SBDebugger;
  friend class SBBreakpoint;

  SBStringList(const lldb_private::StringList *lldb_strings);

  void AppendList(const lldb_private::StringList &strings);

  const lldb_private::StringList *operator->() const;

  const lldb_private::StringList &operator*() const;

private:
  std::unique_ptr<lldb_private::StringList> m_opaque_ap;
};

} // namespace lldb

#endif // LLDB_SBStringList_h_
