#include <NameToDIE.h>

Public Member Functions
	NameToDIE ()

	~NameToDIE ()=default

void	Dump (Stream *s)

void	Insert (ConstString name, const DIERef &die_ref)

void	Append (const NameToDIE &other)

void	Finalize ()

bool	Find (ConstString name, llvm::function_ref< bool(DIERef ref)> callback) const

bool	Find (const RegularExpression &regex, llvm::function_ref< bool(DIERef ref)> callback) const

void	FindAllEntriesForUnit (DWARFUnit &unit, llvm::function_ref< bool(DIERef ref)> callback) const
	unit must be the skeleton unit if possible, not GetNonSkeletonUnit().

void	ForEach (std::function< bool(ConstString name, const DIERef &die_ref)> const &callback) const

bool	Decode (const DataExtractor &data, lldb::offset_t *offset_ptr, const StringTableReader &strtab)
	Decode a serialized version of this object from data.

void	Encode (DataEncoder &encoder, ConstStringTable &strtab) const
	Encode this object into a data encoder object.

bool	operator== (const NameToDIE &rhs) const
	Used for unit testing the encoding and decoding.

bool	IsEmpty () const

void	Clear ()

Protected Attributes
UniqueCStringMap< DIERef >	m_map

Detailed Description

Definition at line 23 of file NameToDIE.h.

Constructor & Destructor Documentation

◆ NameToDIE()

lldb_private::plugin::dwarf::NameToDIE::NameToDIE ( )

inline

Definition at line 25 of file NameToDIE.h.

◆ ~NameToDIE()

lldb_private::plugin::dwarf::NameToDIE::~NameToDIE ( )

default

Member Function Documentation

◆ Append()

void NameToDIE::Append ( const NameToDIE & other )

Definition at line 87 of file NameToDIE.cpp.

References m_map.

Referenced by lldb_private::plugin::dwarf::ManualDWARFIndex::Index().

◆ Clear()

void lldb_private::plugin::dwarf::NameToDIE::Clear ( )

inline

Definition at line 86 of file NameToDIE.h.

References m_map.

◆ Decode()

bool NameToDIE::Decode	(	const DataExtractor &	data,
		lldb::offset_t *	offset_ptr,
		const StringTableReader &	strtab
	)

Decode a serialized version of this object from data.

Parameters

data	The decoder object that references the serialized data.
offset_ptr	A pointer that contains the offset from which the data will be decoded from that gets updated as data gets decoded.
strtab	All strings in cache files are put into string tables for efficiency and cache file size reduction. Strings are stored as uint32_t string table offsets in the cache data.

Definition at line 97 of file NameToDIE.cpp.

References lldb_private::plugin::dwarf::DIERef::Decode(), lldb_private::StringTableReader::Get(), lldb_private::DataExtractor::GetData(), lldb_private::DataExtractor::GetU32(), kIdentifierNameToDIE(), and m_map.

Referenced by lldb_private::plugin::dwarf::ManualDWARFIndex::IndexSet::Decode().

◆ Dump()

void NameToDIE::Dump ( Stream * s )

Definition at line 68 of file NameToDIE.cpp.

References lldb_private::Stream::Format(), and m_map.

Referenced by lldb_private::plugin::dwarf::ManualDWARFIndex::Dump().

◆ Encode()

void NameToDIE::Encode	(	DataEncoder &	encoder,
		ConstStringTable &	strtab
	)		const

Encode this object into a data encoder object.

This allows this object to be serialized to disk.

Parameters

encoder	A data encoder object that serialized bytes will be encoded into.
strtab	All strings in cache files are put into string tables for efficiency and cache file size reduction. Strings are stored as uint32_t string table offsets in the cache data.

Definition at line 128 of file NameToDIE.cpp.

References lldb_private::ConstStringTable::Add(), lldb_private::DataEncoder::AppendData(), lldb_private::DataEncoder::AppendU32(), kIdentifierNameToDIE(), and m_map.

◆ Finalize()

void NameToDIE::Finalize ( )

Definition at line 25 of file NameToDIE.cpp.

References m_map.

Referenced by lldb_private::plugin::dwarf::ManualDWARFIndex::Index().

◆ Find() [1/2]

bool NameToDIE::Find	(	const RegularExpression &	regex,
		llvm::function_ref< bool(DIERef ref)>	callback
	)		const

Definition at line 42 of file NameToDIE.cpp.

References lldb_private::RegularExpression::Execute(), and m_map.

◆ Find() [2/2]

bool NameToDIE::Find	(	ConstString	name,
		llvm::function_ref< bool(DIERef ref)>	callback
	)		const

Definition at line 34 of file NameToDIE.cpp.

References m_map.

Referenced by lldb_private::plugin::dwarf::ManualDWARFIndex::GetCompleteObjCClass(), lldb_private::plugin::dwarf::ManualDWARFIndex::GetFunctions(), lldb_private::plugin::dwarf::ManualDWARFIndex::GetGlobalVariables(), lldb_private::plugin::dwarf::ManualDWARFIndex::GetNamespaces(), lldb_private::plugin::dwarf::ManualDWARFIndex::GetObjCMethods(), and lldb_private::plugin::dwarf::ManualDWARFIndex::GetTypes().

◆ FindAllEntriesForUnit()

void NameToDIE::FindAllEntriesForUnit	(	DWARFUnit &	unit,
		llvm::function_ref< bool(DIERef ref)>	callback
	)		const

unit must be the skeleton unit if possible, not GetNonSkeletonUnit().

Definition at line 52 of file NameToDIE.cpp.

References lldb_private::plugin::dwarf::DIERef::die_offset(), lldb_private::plugin::dwarf::DIERef::file_index(), lldb_private::plugin::dwarf::DWARFUnit::GetDebugSection(), lldb_private::plugin::dwarf::SymbolFileDWARF::GetFileIndex(), lldb_private::plugin::dwarf::DWARFUnit::GetNextUnitOffset(), lldb_private::plugin::dwarf::DWARFUnit::GetNonSkeletonUnit(), lldb_private::plugin::dwarf::DWARFUnit::GetOffset(), lldb_private::plugin::dwarf::DWARFUnit::GetSymbolFileDWARF(), m_map, and lldb_private::plugin::dwarf::DIERef::section().

Referenced by lldb_private::plugin::dwarf::ManualDWARFIndex::GetGlobalVariables().

◆ ForEach()

void NameToDIE::ForEach ( std::function< bool(ConstString name, const DIERef &die_ref)> const & callback ) const

Definition at line 76 of file NameToDIE.cpp.

References m_map.

◆ Insert()

void NameToDIE::Insert	(	ConstString	name,
		const DIERef &	die_ref
	)

Definition at line 30 of file NameToDIE.cpp.

References m_map.

Referenced by lldb_private::plugin::dwarf::ManualDWARFIndex::IndexUnitImpl().

◆ IsEmpty()

bool lldb_private::plugin::dwarf::NameToDIE::IsEmpty ( ) const

inline

Definition at line 84 of file NameToDIE.h.

References m_map.

◆ operator==()

bool NameToDIE::operator== ( const NameToDIE & rhs ) const

Used for unit testing the encoding and decoding.

Definition at line 139 of file NameToDIE.cpp.

References m_map.

Member Data Documentation

◆ m_map

UniqueCStringMap<DIERef> lldb_private::plugin::dwarf::NameToDIE::m_map

protected

Definition at line 89 of file NameToDIE.h.

Referenced by Append(), Clear(), Decode(), Dump(), Encode(), Finalize(), Find(), FindAllEntriesForUnit(), ForEach(), Insert(), IsEmpty(), and operator==().

The documentation for this class was generated from the following files:

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ NameToDIE()

◆ ~NameToDIE()

Member Function Documentation

◆ Append()

◆ Clear()

◆ Decode()

◆ Dump()

◆ Encode()

◆ Finalize()

◆ Find() [1/2]

◆ Find() [2/2]

◆ FindAllEntriesForUnit()

◆ ForEach()

◆ Insert()

◆ IsEmpty()

◆ operator==()

Member Data Documentation

◆ m_map