text: //===-- VectorIterator.h ----------------------------------------------*- C++
  //-*-===//
  //
  // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
  // See https://llvm.org/LICENSE.txt for license information.
  // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
  //
  //===----------------------------------------------------------------------===//
  
  #ifndef liblldb_VectorIterator_h_
  #define liblldb_VectorIterator_h_
  
  #include "lldb/lldb-forward.h"
  
  #include "lldb/DataFormatters/TypeSynthetic.h"
  #include "lldb/Target/ExecutionContext.h"
  #include "lldb/Utility/ConstString.h"
  
  namespace lldb_private {
  namespace formatters {
  class VectorIteratorSyntheticFrontEnd : public SyntheticChildrenFrontEnd {
  public:
    VectorIteratorSyntheticFrontEnd(lldb::ValueObjectSP valobj_sp,
                                    ConstString item_name);
  
    size_t CalculateNumChildren() override;
  
    lldb::ValueObjectSP GetChildAtIndex(size_t idx) override;
  
    bool Update() override;
  
    bool MightHaveChildren() override;
  
    size_t GetIndexOfChildWithName(ConstString name) override;
  
  private:
    ExecutionContextRef m_exe_ctx_ref;
    ConstString m_item_name;
    lldb::ValueObjectSP m_item_sp;
  };
  
  } // namespace formatters
  } // namespace lldb_private
  
  #endif // liblldb_CF_h_
  