Inheritance diagram for lldb_private::formatters::MsvcStlVectorBoolSyntheticFrontEnd:

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Public Member Functions
	MsvcStlVectorBoolSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp)
llvm::Expected< uint32_t >	CalculateNumChildren () override
lldb::ValueObjectSP	GetChildAtIndex (uint32_t idx) override
lldb::ChildCacheState	Update () override
	This function is assumed to always succeed and if it fails, the front-end should know to deal with it in the correct way (most probably, by refusing to return any children).
llvm::Expected< size_t >	GetIndexOfChildWithName (ConstString name) override
	Determine the index of a named child.
Public Member Functions inherited from lldb_private::SyntheticChildrenFrontEnd
	SyntheticChildrenFrontEnd (ValueObject &backend)
virtual	~SyntheticChildrenFrontEnd ()=default
virtual llvm::Expected< uint32_t >	CalculateNumChildren (uint32_t max)
uint32_t	CalculateNumChildrenIgnoringErrors (uint32_t max=UINT32_MAX)
virtual bool	MightHaveChildren ()
virtual lldb::ValueObjectSP	GetSyntheticValue ()
virtual ConstString	GetSyntheticTypeName ()
virtual void *	GetImplementation ()

Private Attributes
CompilerType	m_bool_type
ExecutionContextRef	m_exe_ctx_ref
uint64_t	m_count = 0
uint64_t	m_element_bit_size = 0
lldb::addr_t	m_base_data_address = 0
std::map< size_t, lldb::ValueObjectSP >	m_children

Additional Inherited Members
Public Types inherited from lldb_private::SyntheticChildrenFrontEnd
typedef std::shared_ptr< SyntheticChildrenFrontEnd >	SharedPointer
typedef std::unique_ptr< SyntheticChildrenFrontEnd >	UniquePointer
Protected Member Functions inherited from lldb_private::SyntheticChildrenFrontEnd
lldb::ValueObjectSP	CreateChildValueObjectFromExpression (llvm::StringRef name, llvm::StringRef expression, const ExecutionContext &exe_ctx)
lldb::ValueObjectSP	CreateChildValueObjectFromAddress (llvm::StringRef name, uint64_t address, const ExecutionContext &exe_ctx, CompilerType type, bool do_deref=true)
lldb::ValueObjectSP	CreateChildValueObjectFromData (llvm::StringRef name, const DataExtractor &data, const ExecutionContext &exe_ctx, CompilerType type)
Protected Attributes inherited from lldb_private::SyntheticChildrenFrontEnd
ValueObject &	m_backend

Detailed Description

Definition at line 48 of file MsvcStlVector.cpp.

Constructor & Destructor Documentation

◆ MsvcStlVectorBoolSyntheticFrontEnd()

lldb_private::formatters::MsvcStlVectorBoolSyntheticFrontEnd::MsvcStlVectorBoolSyntheticFrontEnd ( lldb::ValueObjectSP valobj_sp )

Definition at line 159 of file MsvcStlVector.cpp.

References lldb::eBasicTypeBool, m_bool_type, m_children, m_exe_ctx_ref, lldb_private::SyntheticChildrenFrontEnd::SyntheticChildrenFrontEnd(), and Update().

Member Function Documentation

◆ CalculateNumChildren()

llvm::Expected< uint32_t > lldb_private::formatters::MsvcStlVectorBoolSyntheticFrontEnd::CalculateNumChildren ( )

overridevirtual

Implements lldb_private::SyntheticChildrenFrontEnd.

Definition at line 170 of file MsvcStlVector.cpp.

References m_count.

◆ GetChildAtIndex()

lldb::ValueObjectSP lldb_private::formatters::MsvcStlVectorBoolSyntheticFrontEnd::GetChildAtIndex ( uint32_t idx )

overridevirtual

Implements lldb_private::SyntheticChildrenFrontEnd.

Definition at line 176 of file MsvcStlVector.cpp.

References lldb_private::SyntheticChildrenFrontEnd::CreateChildValueObjectFromData(), lldb_private::Status::Fail(), lldb_private::Scalar::GetAPSInt(), lldb_private::StreamString::GetString(), lldb_private::Scalar::IsValid(), m_base_data_address, m_bool_type, m_children, m_count, m_element_bit_size, m_exe_ctx_ref, and lldb_private::Stream::Printf().

◆ GetIndexOfChildWithName()

llvm::Expected< size_t > lldb_private::formatters::MsvcStlVectorBoolSyntheticFrontEnd::GetIndexOfChildWithName ( ConstString name )

overridevirtual

Determine the index of a named child.

Subscript names ("[N]") are, by default, handled automatically. For data types which need custom subscripting behavior - for example a sparse array, disable automatic subscripting with TypeOptions::eTypeOptionCustomSubscripting.

Reimplemented from lldb_private::SyntheticChildrenFrontEnd.

Definition at line 280 of file MsvcStlVector.cpp.

References lldb_private::ConstString::AsCString(), lldb_private::SyntheticChildrenFrontEnd::CalculateNumChildrenIgnoringErrors(), lldb_private::formatters::ExtractIndexFromString(), m_base_data_address, and m_count.

◆ Update()

lldb::ChildCacheState lldb_private::formatters::MsvcStlVectorBoolSyntheticFrontEnd::Update ( )

overridevirtual

This function is assumed to always succeed and if it fails, the front-end should know to deal with it in the correct way (most probably, by refusing to return any children).

The return value of Update should actually be interpreted as "ValueObjectSynthetic cache is good/bad". If this function returns lldb::ChildCacheState::eReuse, ValueObjectSynthetic is allowed to use the children it fetched previously and cached. Otherwise, ValueObjectSynthetic must throw away its cache, and query again for children.

Implements lldb_private::SyntheticChildrenFrontEnd.

Definition at line 231 of file MsvcStlVector.cpp.

References lldb_private::DataFormatters, lldb::eRefetch, lldb::eReuse, lldb_private::CompilerType::GetBitSize(), lldb_private::GetLog(), lldb_private::CompilerType::IsValid(), LLDB_LOG_ERROR, lldb_private::SyntheticChildrenFrontEnd::m_backend, m_base_data_address, m_children, m_count, m_element_bit_size, and m_exe_ctx_ref.