lldb_private::SourceManager::SourceFileCache Class Reference

The SourceFileCache class separates the source manager from the cache of source files. More...

#include <SourceManager.h>

Public Member Functions
	SourceFileCache ()=default
	~SourceFileCache ()=default
void	AddSourceFile (const FileSpec &file_spec, FileSP file_sp)
void	RemoveSourceFile (const FileSP &file_sp)
FileSP	FindSourceFile (const FileSpec &file_spec) const
void	Clear ()
void	Dump (Stream &stream) const

Private Types
typedef std::map< FileSpec, FileSP >	FileCache

Private Member Functions
void	AddSourceFileImpl (const FileSpec &file_spec, FileSP file_sp)

Private Attributes
FileCache	m_file_cache
llvm::sys::RWMutex	m_mutex

Detailed Description

The SourceFileCache class separates the source manager from the cache of source files.

There is one source manager per Target but both the Debugger and the Process have their own source caches.

The SourceFileCache just handles adding, storing, removing and looking up source files. The caching policies are implemented in SourceManager::GetFile.

Definition at line 123 of file SourceManager.h.

Member Typedef Documentation

FileCache

typedef std::map<FileSpec, FileSP> lldb_private::SourceManager::SourceFileCache::FileCache

private

Definition at line 141 of file SourceManager.h.

Constructor & Destructor Documentation

SourceFileCache()

lldb_private::SourceManager::SourceFileCache::SourceFileCache ( )

default

~SourceFileCache()

lldb_private::SourceManager::SourceFileCache::~SourceFileCache ( )

default

Member Function Documentation

AddSourceFile()

void SourceManager::SourceFileCache::AddSourceFile	(	const FileSpec &	file_spec,
		FileSP	file_sp
	)

Definition at line 809 of file SourceManager.cpp.

AddSourceFileImpl()

void SourceManager::SourceFileCache::AddSourceFileImpl ( const FileSpec &  file_spec, FileSP  file_sp  )

private

Definition at line 837 of file SourceManager.cpp.

Clear()

void lldb_private::SourceManager::SourceFileCache::Clear ( )

inline

Definition at line 134 of file SourceManager.h.

References m_file_cache.

Referenced by CommandObjectSourceCacheClear::DoExecute(), lldb_private::Debugger::SetPropertyValue(), and lldb_private::Debugger::SetUseSourceCache().

Dump()

void SourceManager::SourceFileCache::Dump

(

Stream &

stream

)

const

Definition at line 858 of file SourceManager.cpp.

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

Referenced by CommandObjectSourceCacheDump::DoExecute().

FindSourceFile()

SourceManager::FileSP SourceManager::SourceFileCache::FindSourceFile

(

const FileSpec &

file_spec

)

const

Definition at line 848 of file SourceManager.cpp.

RemoveSourceFile()

void SourceManager::SourceFileCache::RemoveSourceFile

(

const FileSP &

file_sp

)

Definition at line 821 of file SourceManager.cpp.

Member Data Documentation

m_file_cache

FileCache lldb_private::SourceManager::SourceFileCache::m_file_cache

private

Definition at line 142 of file SourceManager.h.

Referenced by Clear().

m_mutex

llvm::sys::RWMutex lldb_private::SourceManager::SourceFileCache::m_mutex

mutableprivate

Definition at line 144 of file SourceManager.h.

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

• SourceManager.h
• SourceManager.cpp