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913 lines
28 KiB
C++
913 lines
28 KiB
C++
//===-- CXXFormatterFunctions.h------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef liblldb_CXXFormatterFunctions_h_
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#define liblldb_CXXFormatterFunctions_h_
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#include <stdint.h>
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#include <time.h>
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#include "lldb/lldb-forward.h"
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#include "lldb/Core/ConstString.h"
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#include "lldb/DataFormatters/FormatClasses.h"
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#include "lldb/DataFormatters/TypeSynthetic.h"
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#include "lldb/Target/ExecutionContext.h"
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#include "lldb/Target/Target.h"
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#include "clang/AST/ASTContext.h"
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namespace lldb_private {
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namespace formatters
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{
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bool
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ExtractValueFromObjCExpression (ValueObject &valobj,
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const char* target_type,
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const char* selector,
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uint64_t &value);
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bool
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ExtractSummaryFromObjCExpression (ValueObject &valobj,
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const char* target_type,
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const char* selector,
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Stream &stream);
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lldb::ValueObjectSP
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CallSelectorOnObject (ValueObject &valobj,
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const char* return_type,
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const char* selector,
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uint64_t index);
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lldb::ValueObjectSP
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CallSelectorOnObject (ValueObject &valobj,
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const char* return_type,
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const char* selector,
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const char* key);
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size_t
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ExtractIndexFromString (const char* item_name);
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time_t
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GetOSXEpoch ();
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bool
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Char16StringSummaryProvider (ValueObject& valobj, Stream& stream); // char16_t* and unichar*
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bool
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Char32StringSummaryProvider (ValueObject& valobj, Stream& stream); // char32_t*
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bool
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WCharStringSummaryProvider (ValueObject& valobj, Stream& stream); // wchar_t*
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bool
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Char16SummaryProvider (ValueObject& valobj, Stream& stream); // char16_t and unichar
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bool
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Char32SummaryProvider (ValueObject& valobj, Stream& stream); // char32_t
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bool
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WCharSummaryProvider (ValueObject& valobj, Stream& stream); // wchar_t
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bool
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LibcxxStringSummaryProvider (ValueObject& valobj, Stream& stream); // libc++ std::string
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bool
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LibcxxWStringSummaryProvider (ValueObject& valobj, Stream& stream); // libc++ std::wstring
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bool
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LibcxxSmartPointerSummaryProvider (ValueObject& valobj, Stream& stream); // libc++ std::shared_ptr<> and std::weak_ptr<>
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bool
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ObjCClassSummaryProvider (ValueObject& valobj, Stream& stream);
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SyntheticChildrenFrontEnd* ObjCClassSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
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template<bool name_entries>
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bool
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NSDictionarySummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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NSIndexSetSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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NSArraySummaryProvider (ValueObject& valobj, Stream& stream);
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template<bool cf_style>
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bool
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NSSetSummaryProvider (ValueObject& valobj, Stream& stream);
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template<bool needs_at>
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bool
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NSDataSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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NSNumberSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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NSNotificationSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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NSTimeZoneSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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NSMachPortSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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CFBagSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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CFBinaryHeapSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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CFBitVectorSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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NSDateSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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CFAbsoluteTimeSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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NSBundleSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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NSStringSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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NSAttributedStringSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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NSMutableAttributedStringSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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NSURLSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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ObjCBOOLSummaryProvider (ValueObject& valobj, Stream& stream);
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template <bool is_sel_ptr>
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bool
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ObjCSELSummaryProvider (ValueObject& valobj, Stream& stream);
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bool
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RuntimeSpecificDescriptionSummaryProvider (ValueObject& valobj, Stream& stream);
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extern template bool
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NSDictionarySummaryProvider<true> (ValueObject&, Stream&) ;
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extern template bool
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NSDictionarySummaryProvider<false> (ValueObject&, Stream&) ;
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extern template bool
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NSDataSummaryProvider<true> (ValueObject&, Stream&) ;
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extern template bool
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NSDataSummaryProvider<false> (ValueObject&, Stream&) ;
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extern template bool
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ObjCSELSummaryProvider<true> (ValueObject&, Stream&);
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extern template bool
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ObjCSELSummaryProvider<false> (ValueObject&, Stream&);
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class NSArrayMSyntheticFrontEnd : public SyntheticChildrenFrontEnd
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{
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private:
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struct DataDescriptor_32
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{
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uint32_t _used;
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uint32_t _priv1 : 2 ;
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uint32_t _size : 30;
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uint32_t _priv2 : 2;
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uint32_t offset : 30;
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uint32_t _priv3;
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uint32_t _data;
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};
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struct DataDescriptor_64
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{
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uint64_t _used;
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uint64_t _priv1 : 2 ;
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uint64_t _size : 62;
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uint64_t _priv2 : 2;
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uint64_t offset : 62;
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uint32_t _priv3;
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uint64_t _data;
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};
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public:
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NSArrayMSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
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virtual size_t
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CalculateNumChildren ();
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virtual lldb::ValueObjectSP
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GetChildAtIndex (size_t idx);
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virtual bool
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Update();
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virtual bool
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MightHaveChildren ();
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virtual size_t
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GetIndexOfChildWithName (const ConstString &name);
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virtual
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~NSArrayMSyntheticFrontEnd ();
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private:
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ExecutionContextRef m_exe_ctx_ref;
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uint8_t m_ptr_size;
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DataDescriptor_32 *m_data_32;
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DataDescriptor_64 *m_data_64;
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ClangASTType m_id_type;
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std::vector<lldb::ValueObjectSP> m_children;
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};
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class NSArrayISyntheticFrontEnd : public SyntheticChildrenFrontEnd
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{
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public:
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NSArrayISyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
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virtual size_t
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CalculateNumChildren ();
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virtual lldb::ValueObjectSP
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GetChildAtIndex (size_t idx);
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virtual bool
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Update();
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virtual bool
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MightHaveChildren ();
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virtual size_t
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GetIndexOfChildWithName (const ConstString &name);
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virtual
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~NSArrayISyntheticFrontEnd ();
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private:
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ExecutionContextRef m_exe_ctx_ref;
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uint8_t m_ptr_size;
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uint64_t m_items;
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lldb::addr_t m_data_ptr;
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ClangASTType m_id_type;
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std::vector<lldb::ValueObjectSP> m_children;
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};
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class NSArrayCodeRunningSyntheticFrontEnd : public SyntheticChildrenFrontEnd
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{
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public:
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NSArrayCodeRunningSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
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virtual size_t
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CalculateNumChildren ();
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virtual lldb::ValueObjectSP
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GetChildAtIndex (size_t idx);
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virtual bool
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Update();
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virtual bool
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MightHaveChildren ();
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virtual size_t
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GetIndexOfChildWithName (const ConstString &name);
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virtual
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~NSArrayCodeRunningSyntheticFrontEnd ();
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};
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SyntheticChildrenFrontEnd* NSArraySyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
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class NSDictionaryISyntheticFrontEnd : public SyntheticChildrenFrontEnd
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{
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private:
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struct DataDescriptor_32
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{
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uint32_t _used : 26;
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uint32_t _szidx : 6;
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};
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struct DataDescriptor_64
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{
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uint64_t _used : 58;
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uint32_t _szidx : 6;
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};
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struct DictionaryItemDescriptor
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{
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lldb::addr_t key_ptr;
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lldb::addr_t val_ptr;
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lldb::ValueObjectSP valobj_sp;
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};
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public:
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NSDictionaryISyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
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virtual size_t
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CalculateNumChildren ();
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virtual lldb::ValueObjectSP
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GetChildAtIndex (size_t idx);
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virtual bool
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Update();
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virtual bool
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MightHaveChildren ();
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virtual size_t
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GetIndexOfChildWithName (const ConstString &name);
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virtual
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~NSDictionaryISyntheticFrontEnd ();
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private:
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ExecutionContextRef m_exe_ctx_ref;
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uint8_t m_ptr_size;
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lldb::ByteOrder m_order;
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DataDescriptor_32 *m_data_32;
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DataDescriptor_64 *m_data_64;
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lldb::addr_t m_data_ptr;
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ClangASTType m_pair_type;
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std::vector<DictionaryItemDescriptor> m_children;
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};
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class NSDictionaryMSyntheticFrontEnd : public SyntheticChildrenFrontEnd
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{
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private:
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struct DataDescriptor_32
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{
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uint32_t _used : 26;
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uint32_t _kvo : 1;
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uint32_t _size;
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uint32_t _mutations;
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uint32_t _objs_addr;
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uint32_t _keys_addr;
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};
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struct DataDescriptor_64
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{
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uint64_t _used : 58;
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uint32_t _kvo : 1;
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uint64_t _size;
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uint64_t _mutations;
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uint64_t _objs_addr;
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uint64_t _keys_addr;
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};
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struct DictionaryItemDescriptor
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{
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lldb::addr_t key_ptr;
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lldb::addr_t val_ptr;
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lldb::ValueObjectSP valobj_sp;
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};
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public:
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NSDictionaryMSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
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virtual size_t
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CalculateNumChildren ();
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virtual lldb::ValueObjectSP
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GetChildAtIndex (size_t idx);
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virtual bool
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Update();
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virtual bool
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MightHaveChildren ();
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virtual size_t
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GetIndexOfChildWithName (const ConstString &name);
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virtual
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~NSDictionaryMSyntheticFrontEnd ();
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private:
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ExecutionContextRef m_exe_ctx_ref;
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uint8_t m_ptr_size;
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lldb::ByteOrder m_order;
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DataDescriptor_32 *m_data_32;
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DataDescriptor_64 *m_data_64;
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ClangASTType m_pair_type;
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std::vector<DictionaryItemDescriptor> m_children;
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};
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class NSDictionaryCodeRunningSyntheticFrontEnd : public SyntheticChildrenFrontEnd
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{
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public:
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NSDictionaryCodeRunningSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
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virtual size_t
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CalculateNumChildren ();
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virtual lldb::ValueObjectSP
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GetChildAtIndex (size_t idx);
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virtual bool
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Update();
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virtual bool
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MightHaveChildren ();
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virtual size_t
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GetIndexOfChildWithName (const ConstString &name);
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virtual
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~NSDictionaryCodeRunningSyntheticFrontEnd ();
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};
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SyntheticChildrenFrontEnd* NSDictionarySyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
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class NSSetISyntheticFrontEnd : public SyntheticChildrenFrontEnd
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{
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private:
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struct DataDescriptor_32
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{
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uint32_t _used : 26;
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uint32_t _szidx : 6;
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};
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struct DataDescriptor_64
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{
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uint64_t _used : 58;
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uint32_t _szidx : 6;
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};
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struct SetItemDescriptor
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{
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lldb::addr_t item_ptr;
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lldb::ValueObjectSP valobj_sp;
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};
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public:
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NSSetISyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
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virtual size_t
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CalculateNumChildren ();
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virtual lldb::ValueObjectSP
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GetChildAtIndex (size_t idx);
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virtual bool
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Update();
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virtual bool
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MightHaveChildren ();
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virtual size_t
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GetIndexOfChildWithName (const ConstString &name);
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virtual
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~NSSetISyntheticFrontEnd ();
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private:
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ExecutionContextRef m_exe_ctx_ref;
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uint8_t m_ptr_size;
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DataDescriptor_32 *m_data_32;
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DataDescriptor_64 *m_data_64;
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lldb::addr_t m_data_ptr;
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std::vector<SetItemDescriptor> m_children;
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};
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class NSOrderedSetSyntheticFrontEnd : public SyntheticChildrenFrontEnd
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{
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private:
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public:
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NSOrderedSetSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
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virtual size_t
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CalculateNumChildren ();
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virtual lldb::ValueObjectSP
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GetChildAtIndex (size_t idx);
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virtual bool
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Update();
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virtual bool
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MightHaveChildren ();
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virtual size_t
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GetIndexOfChildWithName (const ConstString &name);
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virtual
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~NSOrderedSetSyntheticFrontEnd ();
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private:
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uint32_t m_count;
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std::map<uint32_t,lldb::ValueObjectSP> m_children;
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};
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class NSSetMSyntheticFrontEnd : public SyntheticChildrenFrontEnd
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{
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private:
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struct DataDescriptor_32
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{
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uint32_t _used : 26;
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uint32_t _size;
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uint32_t _mutations;
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uint32_t _objs_addr;
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};
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struct DataDescriptor_64
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{
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uint64_t _used : 58;
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uint64_t _size;
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uint64_t _mutations;
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uint64_t _objs_addr;
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};
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struct SetItemDescriptor
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{
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lldb::addr_t item_ptr;
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lldb::ValueObjectSP valobj_sp;
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};
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public:
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NSSetMSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
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virtual size_t
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CalculateNumChildren ();
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virtual lldb::ValueObjectSP
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GetChildAtIndex (size_t idx);
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virtual bool
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Update();
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virtual bool
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MightHaveChildren ();
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virtual size_t
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GetIndexOfChildWithName (const ConstString &name);
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virtual
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~NSSetMSyntheticFrontEnd ();
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private:
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ExecutionContextRef m_exe_ctx_ref;
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uint8_t m_ptr_size;
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DataDescriptor_32 *m_data_32;
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DataDescriptor_64 *m_data_64;
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std::vector<SetItemDescriptor> m_children;
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};
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class NSSetCodeRunningSyntheticFrontEnd : public SyntheticChildrenFrontEnd
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{
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public:
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NSSetCodeRunningSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
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virtual size_t
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CalculateNumChildren ();
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virtual lldb::ValueObjectSP
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GetChildAtIndex (size_t idx);
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virtual bool
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Update();
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virtual bool
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MightHaveChildren ();
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virtual size_t
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GetIndexOfChildWithName (const ConstString &name);
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virtual
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~NSSetCodeRunningSyntheticFrontEnd ();
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};
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SyntheticChildrenFrontEnd* NSSetSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
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class LibcxxVectorBoolSyntheticFrontEnd : public SyntheticChildrenFrontEnd
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{
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public:
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LibcxxVectorBoolSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
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virtual size_t
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CalculateNumChildren ();
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virtual lldb::ValueObjectSP
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|
GetChildAtIndex (size_t idx);
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|
|
|
virtual bool
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|
Update();
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virtual bool
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MightHaveChildren ();
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virtual size_t
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GetIndexOfChildWithName (const ConstString &name);
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virtual
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~LibcxxVectorBoolSyntheticFrontEnd ();
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|
private:
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|
ClangASTType m_bool_type;
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|
ExecutionContextRef m_exe_ctx_ref;
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|
uint64_t m_count;
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|
lldb::addr_t m_base_data_address;
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|
std::map<size_t,lldb::ValueObjectSP> m_children;
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|
};
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|
|
|
SyntheticChildrenFrontEnd* LibcxxVectorBoolSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
|
|
|
|
bool
|
|
LibcxxContainerSummaryProvider (ValueObject& valobj, Stream& stream);
|
|
|
|
class LibstdcppVectorBoolSyntheticFrontEnd : public SyntheticChildrenFrontEnd
|
|
{
|
|
public:
|
|
LibstdcppVectorBoolSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
|
|
|
|
virtual size_t
|
|
CalculateNumChildren ();
|
|
|
|
virtual lldb::ValueObjectSP
|
|
GetChildAtIndex (size_t idx);
|
|
|
|
virtual bool
|
|
Update();
|
|
|
|
virtual bool
|
|
MightHaveChildren ();
|
|
|
|
virtual size_t
|
|
GetIndexOfChildWithName (const ConstString &name);
|
|
|
|
virtual
|
|
~LibstdcppVectorBoolSyntheticFrontEnd ();
|
|
private:
|
|
ExecutionContextRef m_exe_ctx_ref;
|
|
uint64_t m_count;
|
|
lldb::addr_t m_base_data_address;
|
|
EvaluateExpressionOptions m_options;
|
|
};
|
|
|
|
SyntheticChildrenFrontEnd* LibstdcppVectorBoolSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
|
|
|
|
class LibstdcppMapIteratorSyntheticFrontEnd : public SyntheticChildrenFrontEnd
|
|
{
|
|
public:
|
|
LibstdcppMapIteratorSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
|
|
|
|
virtual size_t
|
|
CalculateNumChildren ();
|
|
|
|
virtual lldb::ValueObjectSP
|
|
GetChildAtIndex (size_t idx);
|
|
|
|
virtual bool
|
|
Update();
|
|
|
|
virtual bool
|
|
MightHaveChildren ();
|
|
|
|
virtual size_t
|
|
GetIndexOfChildWithName (const ConstString &name);
|
|
|
|
virtual
|
|
~LibstdcppMapIteratorSyntheticFrontEnd ();
|
|
private:
|
|
ExecutionContextRef m_exe_ctx_ref;
|
|
lldb::addr_t m_pair_address;
|
|
ClangASTType m_pair_type;
|
|
EvaluateExpressionOptions m_options;
|
|
lldb::ValueObjectSP m_pair_sp;
|
|
};
|
|
|
|
SyntheticChildrenFrontEnd* LibstdcppMapIteratorSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
|
|
|
|
class LibCxxMapIteratorSyntheticFrontEnd : public SyntheticChildrenFrontEnd
|
|
{
|
|
public:
|
|
LibCxxMapIteratorSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
|
|
|
|
virtual size_t
|
|
CalculateNumChildren ();
|
|
|
|
virtual lldb::ValueObjectSP
|
|
GetChildAtIndex (size_t idx);
|
|
|
|
virtual bool
|
|
Update();
|
|
|
|
virtual bool
|
|
MightHaveChildren ();
|
|
|
|
virtual size_t
|
|
GetIndexOfChildWithName (const ConstString &name);
|
|
|
|
virtual
|
|
~LibCxxMapIteratorSyntheticFrontEnd ();
|
|
private:
|
|
ValueObject *m_pair_ptr;
|
|
};
|
|
|
|
SyntheticChildrenFrontEnd* LibCxxMapIteratorSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
|
|
|
|
class VectorIteratorSyntheticFrontEnd : public SyntheticChildrenFrontEnd
|
|
{
|
|
public:
|
|
VectorIteratorSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp,
|
|
ConstString item_name);
|
|
|
|
virtual size_t
|
|
CalculateNumChildren ();
|
|
|
|
virtual lldb::ValueObjectSP
|
|
GetChildAtIndex (size_t idx);
|
|
|
|
virtual bool
|
|
Update();
|
|
|
|
virtual bool
|
|
MightHaveChildren ();
|
|
|
|
virtual size_t
|
|
GetIndexOfChildWithName (const ConstString &name);
|
|
|
|
virtual
|
|
~VectorIteratorSyntheticFrontEnd ();
|
|
private:
|
|
ExecutionContextRef m_exe_ctx_ref;
|
|
ConstString m_item_name;
|
|
lldb::ValueObjectSP m_item_sp;
|
|
};
|
|
|
|
SyntheticChildrenFrontEnd* LibCxxVectorIteratorSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
|
|
|
|
SyntheticChildrenFrontEnd* LibStdcppVectorIteratorSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
|
|
|
|
class LibcxxSharedPtrSyntheticFrontEnd : public SyntheticChildrenFrontEnd
|
|
{
|
|
public:
|
|
LibcxxSharedPtrSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
|
|
|
|
virtual size_t
|
|
CalculateNumChildren ();
|
|
|
|
virtual lldb::ValueObjectSP
|
|
GetChildAtIndex (size_t idx);
|
|
|
|
virtual bool
|
|
Update();
|
|
|
|
virtual bool
|
|
MightHaveChildren ();
|
|
|
|
virtual size_t
|
|
GetIndexOfChildWithName (const ConstString &name);
|
|
|
|
virtual
|
|
~LibcxxSharedPtrSyntheticFrontEnd ();
|
|
private:
|
|
ValueObject* m_cntrl;
|
|
lldb::ValueObjectSP m_count_sp;
|
|
lldb::ValueObjectSP m_weak_count_sp;
|
|
uint8_t m_ptr_size;
|
|
lldb::ByteOrder m_byte_order;
|
|
};
|
|
|
|
SyntheticChildrenFrontEnd* LibcxxSharedPtrSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
|
|
|
|
class LibcxxStdVectorSyntheticFrontEnd : public SyntheticChildrenFrontEnd
|
|
{
|
|
public:
|
|
LibcxxStdVectorSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
|
|
|
|
virtual size_t
|
|
CalculateNumChildren ();
|
|
|
|
virtual lldb::ValueObjectSP
|
|
GetChildAtIndex (size_t idx);
|
|
|
|
virtual bool
|
|
Update();
|
|
|
|
virtual bool
|
|
MightHaveChildren ();
|
|
|
|
virtual size_t
|
|
GetIndexOfChildWithName (const ConstString &name);
|
|
|
|
virtual
|
|
~LibcxxStdVectorSyntheticFrontEnd ();
|
|
private:
|
|
ValueObject* m_start;
|
|
ValueObject* m_finish;
|
|
ClangASTType m_element_type;
|
|
uint32_t m_element_size;
|
|
std::map<size_t,lldb::ValueObjectSP> m_children;
|
|
};
|
|
|
|
SyntheticChildrenFrontEnd* LibcxxStdVectorSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
|
|
|
|
class LibcxxStdListSyntheticFrontEnd : public SyntheticChildrenFrontEnd
|
|
{
|
|
public:
|
|
LibcxxStdListSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
|
|
|
|
virtual size_t
|
|
CalculateNumChildren ();
|
|
|
|
virtual lldb::ValueObjectSP
|
|
GetChildAtIndex (size_t idx);
|
|
|
|
virtual bool
|
|
Update();
|
|
|
|
virtual bool
|
|
MightHaveChildren ();
|
|
|
|
virtual size_t
|
|
GetIndexOfChildWithName (const ConstString &name);
|
|
|
|
virtual
|
|
~LibcxxStdListSyntheticFrontEnd ();
|
|
private:
|
|
bool
|
|
HasLoop();
|
|
|
|
size_t m_list_capping_size;
|
|
static const bool g_use_loop_detect = true;
|
|
lldb::addr_t m_node_address;
|
|
ValueObject* m_head;
|
|
ValueObject* m_tail;
|
|
ClangASTType m_element_type;
|
|
size_t m_count;
|
|
std::map<size_t,lldb::ValueObjectSP> m_children;
|
|
};
|
|
|
|
SyntheticChildrenFrontEnd* LibcxxStdListSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
|
|
|
|
class LibcxxStdMapSyntheticFrontEnd : public SyntheticChildrenFrontEnd
|
|
{
|
|
public:
|
|
LibcxxStdMapSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
|
|
|
|
virtual size_t
|
|
CalculateNumChildren ();
|
|
|
|
virtual lldb::ValueObjectSP
|
|
GetChildAtIndex (size_t idx);
|
|
|
|
virtual bool
|
|
Update();
|
|
|
|
virtual bool
|
|
MightHaveChildren ();
|
|
|
|
virtual size_t
|
|
GetIndexOfChildWithName (const ConstString &name);
|
|
|
|
virtual
|
|
~LibcxxStdMapSyntheticFrontEnd ();
|
|
private:
|
|
bool
|
|
GetDataType();
|
|
|
|
void
|
|
GetValueOffset (const lldb::ValueObjectSP& node);
|
|
|
|
ValueObject* m_tree;
|
|
ValueObject* m_root_node;
|
|
ClangASTType m_element_type;
|
|
uint32_t m_skip_size;
|
|
size_t m_count;
|
|
std::map<size_t,lldb::ValueObjectSP> m_children;
|
|
};
|
|
|
|
SyntheticChildrenFrontEnd* LibcxxStdMapSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
|
|
|
|
class LibcxxStdUnorderedMapSyntheticFrontEnd : public SyntheticChildrenFrontEnd
|
|
{
|
|
public:
|
|
LibcxxStdUnorderedMapSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
|
|
|
|
virtual size_t
|
|
CalculateNumChildren ();
|
|
|
|
virtual lldb::ValueObjectSP
|
|
GetChildAtIndex (size_t idx);
|
|
|
|
virtual bool
|
|
Update();
|
|
|
|
virtual bool
|
|
MightHaveChildren ();
|
|
|
|
virtual size_t
|
|
GetIndexOfChildWithName (const ConstString &name);
|
|
|
|
virtual
|
|
~LibcxxStdUnorderedMapSyntheticFrontEnd ();
|
|
private:
|
|
|
|
ValueObject* m_tree;
|
|
size_t m_num_elements;
|
|
ValueObject* m_next_element;
|
|
std::map<size_t,lldb::ValueObjectSP> m_children;
|
|
std::vector<std::pair<ValueObject*, uint64_t> > m_elements_cache;
|
|
};
|
|
|
|
SyntheticChildrenFrontEnd* LibcxxStdUnorderedMapSyntheticFrontEndCreator (CXXSyntheticChildren*, lldb::ValueObjectSP);
|
|
|
|
} // namespace formatters
|
|
} // namespace lldb_private
|
|
|
|
#endif // liblldb_CXXFormatterFunctions_h_
|