#include <ScriptedFrameProvider.h>

Inheritance diagram for lldb_private::ScriptedFrameProvider:

Public Member Functions
	ScriptedFrameProvider (lldb::StackFrameListSP input_frames, lldb::ScriptedFrameProviderInterfaceSP interface_sp, const ScriptedFrameProviderDescriptor &descriptor)
	~ScriptedFrameProvider () override
llvm::StringRef	GetPluginName () override
std::string	GetDescription () const override
std::optional< uint32_t >	GetPriority () const override
	Get the priority of this frame provider.
llvm::Expected< lldb::StackFrameSP >	GetFrameAtIndex (uint32_t idx) override
	Get a single stack frame at the specified index.
Public Member Functions inherited from lldb_private::SyntheticFrameProvider
	~SyntheticFrameProvider () override
Thread &	GetThread ()
	Get the thread associated with this provider.
lldb::StackFrameListSP	GetInputFrames () const
	Get the input frames that this provider transforms.
Public Member Functions inherited from lldb_private::PluginInterface
	PluginInterface ()=default
virtual	~PluginInterface ()=default
	PluginInterface (const PluginInterface &)=delete
PluginInterface &	operator= (const PluginInterface &)=delete

Static Public Member Functions
static llvm::StringRef	GetPluginNameStatic ()
static llvm::Expected< lldb::SyntheticFrameProviderSP >	CreateInstance (lldb::StackFrameListSP input_frames, const ScriptedFrameProviderDescriptor &descriptor)
static void	Initialize ()
static void	Terminate ()
Static Public Member Functions inherited from lldb_private::SyntheticFrameProvider
static llvm::Expected< lldb::SyntheticFrameProviderSP >	CreateInstance (lldb::StackFrameListSP input_frames, const ScriptedFrameProviderDescriptor &descriptor)
	Try to create a SyntheticFrameProvider instance for the given input frames and descriptor.
static llvm::Expected< lldb::SyntheticFrameProviderSP >	CreateInstance (lldb::StackFrameListSP input_frames, llvm::StringRef plugin_name, const std::vector< ThreadSpec > &thread_specs={})
	Try to create a SyntheticFrameProvider instance for the given input frames using a specific C++ plugin.

Private Attributes
lldb::ScriptedFrameProviderInterfaceSP	m_interface_sp
const ScriptedFrameProviderDescriptor &	m_descriptor

Additional Inherited Members
Protected Member Functions inherited from lldb_private::SyntheticFrameProvider
	SyntheticFrameProvider (lldb::StackFrameListSP input_frames)
Protected Attributes inherited from lldb_private::SyntheticFrameProvider
lldb::StackFrameListSP	m_input_frames

Detailed Description

Definition at line 20 of file ScriptedFrameProvider.h.

Constructor & Destructor Documentation

◆ ScriptedFrameProvider()

ScriptedFrameProvider::ScriptedFrameProvider	(	lldb::StackFrameListSP	input_frames,
		lldb::ScriptedFrameProviderInterfaceSP	interface_sp,
		const ScriptedFrameProviderDescriptor &	descriptor )

Definition at line 93 of file ScriptedFrameProvider.cpp.

References m_descriptor, m_interface_sp, and lldb_private::SyntheticFrameProvider::SyntheticFrameProvider().

◆ ~ScriptedFrameProvider()

ScriptedFrameProvider::~ScriptedFrameProvider ( )

overridedefault

Member Function Documentation

◆ CreateInstance()

llvm::Expected< lldb::SyntheticFrameProviderSP > ScriptedFrameProvider::CreateInstance	(	lldb::StackFrameListSP	input_frames,
		const ScriptedFrameProviderDescriptor &	descriptor )

static

Definition at line 38 of file ScriptedFrameProvider.cpp.

References lldb_private::ScriptedFrameProviderDescriptor::AppliesToThread(), lldb_private::ScriptInterpreter::CreateScriptedFrameProviderInterface(), lldb_private::ScriptedFrameProviderDescriptor::IsValid(), and lldb_private::ScriptedFrameProviderDescriptor::scripted_metadata_sp.

Referenced by Initialize(), and Terminate().

◆ GetDescription()

std::string ScriptedFrameProvider::GetDescription ( ) const

overridevirtual

Implements lldb_private::SyntheticFrameProvider.

Definition at line 102 of file ScriptedFrameProvider.cpp.

References m_descriptor, and m_interface_sp.

◆ GetFrameAtIndex()

llvm::Expected< StackFrameSP > ScriptedFrameProvider::GetFrameAtIndex ( uint32_t idx )

overridevirtual

Get a single stack frame at the specified index.

Implements lldb_private::SyntheticFrameProvider.

Definition at line 117 of file ScriptedFrameProvider.cpp.

References lldb_private::Address::CalculateSymbolContext(), lldb_private::ScriptedFrame::Create(), error(), lldb_private::ScriptedInterface::ErrorWithMessage(), lldb_private::SyntheticFrameProvider::GetThread(), lldb_private::StructuredData::Dictionary::GetValueForKeyAsInteger(), LLDB_INVALID_ADDRESS, lldb_private::SyntheticFrameProvider::m_input_frames, m_interface_sp, pc, lldb_private::Address::SetLoadAddress(), lldb_private::StackFrame::Synthetic, and lldb_private::toString().

◆ GetPluginName()

llvm::StringRef lldb_private::ScriptedFrameProvider::GetPluginName ( )

inlineoverridevirtual

Implements lldb_private::PluginInterface.

Definition at line 39 of file ScriptedFrameProvider.h.

References GetPluginNameStatic().

◆ GetPluginNameStatic()

llvm::StringRef lldb_private::ScriptedFrameProvider::GetPluginNameStatic ( )

inlinestatic

Definition at line 22 of file ScriptedFrameProvider.h.

Referenced by GetPluginName(), and Initialize().

◆ GetPriority()

std::optional< uint32_t > ScriptedFrameProvider::GetPriority ( ) const

overridevirtual

Get the priority of this frame provider.

Priority determines the order in which providers are evaluated when multiple providers could apply to the same thread. Lower numbers indicate higher priority (like Unix nice values).