This class works by delegating the logic to the actual trace plug-in that can support the current process. More...

#include <CommandObjectTrace.h>

Inheritance diagram for lldb_private::CommandObjectTraceProxy:

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Public Member Functions
	CommandObjectTraceProxy (bool live_debug_session_only, CommandInterpreter &interpreter, const char name, const char help=nullptr, const char *syntax=nullptr, uint32_t flags=0)

Public Member Functions inherited from lldb_private::CommandObjectProxy
	CommandObjectProxy (CommandInterpreter &interpreter, const char name, const char help=nullptr, const char *syntax=nullptr, uint32_t flags=0)

	~CommandObjectProxy () override

virtual CommandObject *	GetProxyCommandObject ()=0

llvm::StringRef	GetSyntax () override

llvm::StringRef	GetHelp () override

llvm::StringRef	GetHelpLong () override

bool	IsRemovable () const override

bool	IsMultiwordObject () override

CommandObjectMultiword *	GetAsMultiwordCommand () override

void	GenerateHelpText (Stream &result) override

lldb::CommandObjectSP	GetSubcommandSP (llvm::StringRef sub_cmd, StringList *matches=nullptr) override

CommandObject *	GetSubcommandObject (llvm::StringRef sub_cmd, StringList *matches=nullptr) override

bool	LoadSubCommand (llvm::StringRef cmd_name, const lldb::CommandObjectSP &command_obj) override

bool	WantsRawCommandString () override

bool	WantsCompletion () override

Options *	GetOptions () override

void	HandleCompletion (CompletionRequest &request) override
	This default version handles calling option argument completions and then calls HandleArgumentCompletion if the cursor is on an argument, not an option.

void	HandleArgumentCompletion (CompletionRequest &request, OptionElementVector &opt_element_vector) override
	The default version handles argument definitions that have only one argument type, and use one of the argument types that have an entry in the CommonCompletions.

std::optional< std::string >	GetRepeatCommand (Args &current_command_args, uint32_t index) override
	Get the command that appropriate for a "repeat" of the current command.

virtual llvm::StringRef	GetUnsupportedError ()

void	Execute (const char *args_string, CommandReturnObject &result) override

Public Member Functions inherited from lldb_private::CommandObject
	CommandObject (CommandInterpreter &interpreter, llvm::StringRef name, llvm::StringRef help="", llvm::StringRef syntax="", uint32_t flags=0)

virtual	~CommandObject ()=default

CommandInterpreter &	GetCommandInterpreter ()

Debugger &	GetDebugger ()

virtual llvm::StringRef	GetHelp ()

virtual llvm::StringRef	GetHelpLong ()

virtual llvm::StringRef	GetSyntax ()

llvm::StringRef	GetCommandName () const

virtual void	SetHelp (llvm::StringRef str)

virtual void	SetHelpLong (llvm::StringRef str)

void	SetSyntax (llvm::StringRef str)

virtual bool	IsRemovable () const

virtual bool	IsMultiwordObject ()

bool	IsUserCommand ()

void	SetIsUserCommand (bool is_user)

virtual CommandObjectMultiword *	GetAsMultiwordCommand ()

virtual bool	IsAlias ()

virtual bool	IsDashDashCommand ()

virtual lldb::CommandObjectSP	GetSubcommandSP (llvm::StringRef sub_cmd, StringList *matches=nullptr)

virtual lldb::CommandObjectSP	GetSubcommandSPExact (llvm::StringRef sub_cmd)

virtual CommandObject *	GetSubcommandObject (llvm::StringRef sub_cmd, StringList *matches=nullptr)

void	FormatLongHelpText (Stream &output_strm, llvm::StringRef long_help)

void	GenerateHelpText (CommandReturnObject &result)

virtual void	GenerateHelpText (Stream &result)

virtual bool	LoadSubCommand (llvm::StringRef cmd_name, const lldb::CommandObjectSP &command_obj)

virtual llvm::Error	LoadUserSubcommand (llvm::StringRef cmd_name, const lldb::CommandObjectSP &command_obj, bool can_replace)

virtual bool	WantsRawCommandString ()=0

virtual bool	WantsCompletion ()

virtual Options *	GetOptions ()

void	AddSimpleArgumentList (lldb::CommandArgumentType arg_type, ArgumentRepetitionType repetition_type=eArgRepeatPlain)

void	AddIDsArgumentData (IDType type)

int	GetNumArgumentEntries ()

CommandArgumentEntry *	GetArgumentEntryAtIndex (int idx)

void	GetFormattedCommandArguments (Stream &str, uint32_t opt_set_mask=LLDB_OPT_SET_ALL)

bool	ParseOptions (Args &args, CommandReturnObject &result)

void	SetCommandName (llvm::StringRef name)

virtual void	HandleCompletion (CompletionRequest &request)
	This default version handles calling option argument completions and then calls HandleArgumentCompletion if the cursor is on an argument, not an option.

virtual void	HandleArgumentCompletion (CompletionRequest &request, OptionElementVector &opt_element_vector)
	The default version handles argument definitions that have only one argument type, and use one of the argument types that have an entry in the CommonCompletions.

bool	HelpTextContainsWord (llvm::StringRef search_word, bool search_short_help=true, bool search_long_help=true, bool search_syntax=true, bool search_options=true)

Flags &	GetFlags ()
	The flags accessor.

const Flags &	GetFlags () const
	The flags const accessor.

virtual std::optional< std::string >	GetRepeatCommand (Args &current_command_args, uint32_t index)
	Get the command that appropriate for a "repeat" of the current command.

bool	HasOverrideCallback () const

void	SetOverrideCallback (lldb::CommandOverrideCallback callback, void *baton)

void	SetOverrideCallback (lldb_private::CommandOverrideCallbackWithResult callback, void *baton)

bool	InvokeOverrideCallback (const char **argv, CommandReturnObject &result)

virtual void	Execute (const char *args_string, CommandReturnObject &result)=0

Protected Member Functions
virtual lldb::CommandObjectSP	GetDelegateCommand (Trace &trace)=0

llvm::Expected< lldb::CommandObjectSP >	DoGetProxyCommandObject ()

CommandObject *	GetProxyCommandObject () override

Protected Member Functions inherited from lldb_private::CommandObject
bool	ParseOptionsAndNotify (Args &args, CommandReturnObject &result, OptionGroupOptions &group_options, ExecutionContext &exe_ctx)

virtual const char *	GetInvalidTargetDescription ()

virtual const char *	GetInvalidProcessDescription ()

virtual const char *	GetInvalidThreadDescription ()

virtual const char *	GetInvalidFrameDescription ()

virtual const char *	GetInvalidRegContextDescription ()

Target &	GetDummyTarget ()

Target &	GetTarget ()

Thread *	GetDefaultThread ()

bool	CheckRequirements (CommandReturnObject &result)
	Check the command to make sure anything required by this command is available.

void	Cleanup ()

Private Member Functions
llvm::StringRef	GetUnsupportedError () override

Private Attributes
bool	m_live_debug_session_only

lldb::CommandObjectSP	m_delegate_sp

std::string	m_delegate_error

Additional Inherited Members
Public Types inherited from lldb_private::CommandObject
enum	IDType { eBreakpointArgs = 0 , eWatchpointArgs = 1 }

typedef llvm::StringRef()	ArgumentHelpCallbackFunction()

typedef std::vector< CommandArgumentData >	CommandArgumentEntry

typedef std::map< std::string, lldb::CommandObjectSP >	CommandMap

Static Public Member Functions inherited from lldb_private::CommandObject
static const char *	GetArgumentTypeAsCString (const lldb::CommandArgumentType arg_type)

static const char *	GetArgumentDescriptionAsCString (const lldb::CommandArgumentType arg_type)

static lldb::CommandArgumentType	LookupArgumentName (llvm::StringRef arg_name)

static const ArgumentTableEntry *	FindArgumentDataByType (lldb::CommandArgumentType arg_type)

static void	GetArgumentHelp (Stream &str, lldb::CommandArgumentType arg_type, CommandInterpreter &interpreter)

static const char *	GetArgumentName (lldb::CommandArgumentType arg_type)

static bool	IsPairType (ArgumentRepetitionType arg_repeat_type)

static std::optional< ArgumentRepetitionType >	ArgRepetitionFromString (llvm::StringRef string)

Protected Attributes inherited from lldb_private::CommandObject
CommandInterpreter &	m_interpreter

ExecutionContext	m_exe_ctx

std::unique_lock< std::recursive_mutex >	m_api_locker

std::string	m_cmd_name

std::string	m_cmd_help_short

std::string	m_cmd_help_long

std::string	m_cmd_syntax

Flags	m_flags

std::vector< CommandArgumentEntry >	m_arguments

lldb::CommandOverrideCallback	m_deprecated_command_override_callback

lldb_private::CommandOverrideCallbackWithResult	m_command_override_callback

void *	m_command_override_baton

bool	m_is_user_command = false

Detailed Description

This class works by delegating the logic to the actual trace plug-in that can support the current process.

Definition at line 25 of file CommandObjectTrace.h.

Constructor & Destructor Documentation

◆ CommandObjectTraceProxy()

lldb_private::CommandObjectTraceProxy::CommandObjectTraceProxy	(	bool	live_debug_session_only,
		CommandInterpreter &	interpreter,
		const char *	name,
		const char *	help = `nullptr`,
		const char *	syntax = `nullptr`,
		uint32_t	flags = `0`
	)