lldb_private::CommandHistory Class Reference

#include <CommandHistory.h>

Public Member Functions
	CommandHistory ()=default
	~CommandHistory ()=default
size_t	GetSize () const
bool	IsEmpty () const
std::optional< llvm::StringRef >	FindString (llvm::StringRef input_str) const
llvm::StringRef	GetStringAtIndex (size_t idx) const
llvm::StringRef	operator[] (size_t idx) const
llvm::StringRef	GetRecentmostString () const
void	AppendString (llvm::StringRef str, bool reject_if_dupe=true)
void	Clear ()
void	Dump (Stream &stream, size_t start_idx=0, size_t stop_idx=SIZE_MAX) const

Static Public Attributes
static const char	g_repeat_char = '!'

Private Types
typedef std::vector< std::string >	History

Private Member Functions
	CommandHistory (const CommandHistory &)=delete
const CommandHistory &	operator= (const CommandHistory &)=delete

Private Attributes
std::recursive_mutex	m_mutex
History	m_history

Detailed Description

Definition at line 22 of file CommandHistory.h.

Member Typedef Documentation

History

typedef std::vector<std::string> lldb_private::CommandHistory::History

private

Definition at line 53 of file CommandHistory.h.

Constructor & Destructor Documentation

CommandHistory() [1/2]

lldb_private::CommandHistory::CommandHistory ( )

default

~CommandHistory()

lldb_private::CommandHistory::~CommandHistory ( )

default

CommandHistory() [2/2]

lldb_private::CommandHistory::CommandHistory ( const CommandHistory &  )

privatedelete

Member Function Documentation

AppendString()

void CommandHistory::AppendString	(	llvm::StringRef	str,
		bool	reject_if_dupe = true
	)

Definition at line 79 of file CommandHistory.cpp.

References m_history, and m_mutex.

Referenced by lldb_private::CommandInterpreter::HandleCommand().

Clear()

void CommandHistory::Clear

(

)

Definition at line 90 of file CommandHistory.cpp.

References m_history, and m_mutex.

Referenced by CommandObjectSessionHistory::DoExecute().

Dump()

void CommandHistory::Dump	(	Stream &	stream,
		size_t	start_idx = 0,
		size_t	stop_idx = SIZE_MAX
	)		const

Definition at line 95 of file CommandHistory.cpp.

References lldb_private::Stream::Indent(), m_history, m_mutex, and lldb_private::Stream::Printf().

Referenced by CommandObjectSessionHistory::DoExecute().

FindString()

std::optional< llvm::StringRef > CommandHistory::FindString

(

llvm::StringRef

input_str

)

const

Definition at line 28 of file CommandHistory.cpp.

References g_repeat_char, m_history, and m_mutex.

Referenced by lldb_private::CommandInterpreter::HandleCommand(), and lldb_private::CommandInterpreter::HandleCompletion().

GetRecentmostString()

llvm::StringRef CommandHistory::GetRecentmostString

(

)

const

Definition at line 72 of file CommandHistory.cpp.

References m_history, and m_mutex.

GetSize()

size_t CommandHistory::GetSize

(

)

const

Definition at line 17 of file CommandHistory.cpp.

References m_history, and m_mutex.

Referenced by CommandObjectSessionHistory::DoExecute(), and lldb_private::CommandInterpreter::GetAutoSuggestionForCommand().

GetStringAtIndex()

llvm::StringRef CommandHistory::GetStringAtIndex

(

size_t

idx

)

const

Definition at line 61 of file CommandHistory.cpp.

References m_history, and m_mutex.

Referenced by lldb_private::CommandInterpreter::GetAutoSuggestionForCommand(), and operator[]().

IsEmpty()

bool CommandHistory::IsEmpty

(

)

const

Definition at line 22 of file CommandHistory.cpp.

References m_history, and m_mutex.

Referenced by lldb_private::CommandInterpreter::HandleCommand().

operator=()

const CommandHistory & lldb_private::CommandHistory::operator= ( const CommandHistory &  )

privatedelete

operator[]()

llvm::StringRef CommandHistory::operator[]

(

size_t

idx

)

const

Definition at line 68 of file CommandHistory.cpp.

References GetStringAtIndex().

Member Data Documentation

g_repeat_char

const char lldb_private::CommandHistory::g_repeat_char = '!'

static

Definition at line 47 of file CommandHistory.h.

Referenced by FindString(), lldb_private::CommandInterpreter::HandleCommand(), and lldb_private::CommandInterpreter::HandleCompletion().

m_history

History lldb_private::CommandHistory::m_history

private

Definition at line 55 of file CommandHistory.h.

Referenced by AppendString(), Clear(), Dump(), FindString(), GetRecentmostString(), GetSize(), GetStringAtIndex(), and IsEmpty().

m_mutex

std::recursive_mutex lldb_private::CommandHistory::m_mutex

mutableprivate

Definition at line 54 of file CommandHistory.h.

Referenced by AppendString(), Clear(), Dump(), FindString(), GetRecentmostString(), GetSize(), GetStringAtIndex(), and IsEmpty().

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

• CommandHistory.h
• CommandHistory.cpp