unwind_protect Class Reference

#include "unwind-prot.h"

Inheritance diagram for unwind_protect:

Collaboration diagram for unwind_protect:

Public Member Functions
	unwind_protect (const unwind_protect &)=delete
	unwind_protect (void)
	~unwind_protect (void)
template<typename F , typename... Args>
void	add (F &&fcn, Args &&... args)
template<typename T >
void	add_delete (T *obj)
template<typename... Params, typename... Args>
void	add_fcn (void(*fcn)(Params...), Args &&... args)
template<typename T , typename... Params, typename... Args>
void	add_method (T &obj, void(T::*method)(Params...), Args &&... args)
template<typename T , typename... Params, typename... Args>
void	add_method (T *obj, void(T::*method)(Params...), Args &&... args)
void	discard (std::size_t num)
void	discard (void)
void	discard_first (void)
bool	empty (void) const
	operator bool (void) const
unwind_protect &	operator= (const unwind_protect &)=delete
template<typename T >
void	protect_var (T &var)
template<typename T >
void	protect_var (T &var, const T &val)
OCTAVE_API void	run (std::size_t num)
void	run (void)
void	run_first (void)
std::size_t	size (void) const

Protected Member Functions
virtual void	add_action (elem *new_elem)

Protected Attributes
std::stack< elem * >	m_lifo

Detailed Description

Definition at line 40 of file unwind-prot.h.

Constructor & Destructor Documentation

unwind_protect() [1/2]

unwind_protect::unwind_protect ( void  )

inline

Definition at line 46 of file unwind-prot.h.

unwind_protect() [2/2]

unwind_protect::unwind_protect ( const unwind_protect &  )

delete

~unwind_protect()

unwind_protect::~unwind_protect ( void  )

inline

Definition at line 58 of file unwind-prot.h.

Member Function Documentation

add()

template<typename F , typename... Args>

void action_container::add ( F &&  fcn, Args &&...  args  )

inlineinherited

Definition at line 146 of file action-container.h.

Referenced by tree_evaluator::do_unwind_protect_cleanup_code(), tree_evaluator::enter_debugger(), generate_struct_completions(), tree_evaluator::push_echo_state_cleanup(), debugger::repl(), run_command_and_return_output(), set_format_style(), and tree_evaluator::source_file().

add_action()

virtual void unwind_protect::add_action ( elem *  new_elem )

inlineprotectedvirtual

Implements action_container.

Definition at line 87 of file unwind-prot.h.

add_delete()

template<typename T >

void action_container::add_delete ( T *  obj )

inlineinherited

Definition at line 177 of file action-container.h.

Referenced by get_data_and_bytesize(), and run_command_and_return_output().

add_fcn()

template<typename... Params, typename... Args>

void action_container::add_fcn ( void(*)(Params...)  fcn, Args &&...  args  )

inlineinherited

Definition at line 157 of file action-container.h.

add_method() [1/2]

template<typename T , typename... Params, typename... Args>

void action_container::add_method ( T &  obj, void(T::*)(Params...)  method, Args &&...  args  )

inlineinherited

Definition at line 169 of file action-container.h.

add_method() [2/2]

template<typename T , typename... Params, typename... Args>

void action_container::add_method ( T *  obj, void(T::*)(Params...)  method, Args &&...  args  )

inlineinherited

Definition at line 163 of file action-container.h.

discard() [1/2]

void action_container::discard ( std::size_t  num )

inlineinherited

Definition at line 206 of file action-container.h.

Referenced by tree_evaluator::do_unwind_protect_cleanup_code(), and set_format_style().

discard() [2/2]

void action_container::discard ( void  )

inlineinherited

Definition at line 215 of file action-container.h.

References action_container::discard().

Referenced by action_container::discard().

discard_first()

void unwind_protect::discard_first ( void  )

inlinevirtual

Implements action_container.

Definition at line 73 of file unwind-prot.h.

empty()

bool action_container::empty ( void  ) const

inlineinherited

Definition at line 219 of file action-container.h.

operator bool()

unwind_protect::operator bool ( void  ) const

inline

Definition at line 60 of file unwind-prot.h.

operator=()

unwind_protect& unwind_protect::operator= ( const unwind_protect &  )

delete

protect_var() [1/2]

template<typename T >

void action_container::protect_var ( T &  var )

inlineinherited

Definition at line 184 of file action-container.h.

Referenced by tree_evaluator::do_unwind_protect_cleanup_code(), Frats(), error_system::interpreter_try(), cdef_object_rep::release(), debugger::repl(), load_path::set(), set_format_style(), and tree_evaluator::source_file().

protect_var() [2/2]

template<typename T >

void action_container::protect_var ( T &  var, const T &  val  )

inlineinherited

Definition at line 191 of file action-container.h.

run() [1/2]

void action_container::run ( std::size_t  num )

inherited

Definition at line 35 of file action-container.cc.

References command_editor::event_loop_interrupted(), and command_editor::interrupt_event_loop().

Referenced by tree_evaluator::do_unwind_protect_cleanup_code(), and generate_struct_completions().

run() [2/2]

void action_container::run ( void  )

inlineinherited

Definition at line 202 of file action-container.h.

References action_container::run().

Referenced by action_container::run().

run_first()

void unwind_protect::run_first ( void  )

inlinevirtual

Implements action_container.

Definition at line 62 of file unwind-prot.h.

Referenced by load_path::set().

size()

std::size_t unwind_protect::size ( void  ) const

inlinevirtual

Implements action_container.

Definition at line 83 of file unwind-prot.h.

Member Data Documentation

m_lifo

std::stack<elem *> unwind_protect::m_lifo

protected

Definition at line 92 of file unwind-prot.h.

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

• liboctave/util/unwind-prot.h