printf_value_cache Class Reference

Collaboration diagram for printf_value_cache:

Public Types
enum	state { ok, conversion_error }

Public Member Functions
	printf_value_cache (const octave_value_list &args, const std::string &who)
	~printf_value_cache (void)
double	double_value (void)
bool	exhausted (void)
int	int_value (void)
	operator bool () const
std::string	string_value (void)

Private Member Functions
	printf_value_cache (void)
	printf_value_cache (const printf_value_cache &)
printf_value_cache &	operator= (const printf_value_cache &)

Private Attributes
state	curr_state
NDArray	curr_val
const double *	data
int	elt_idx
int	n_elts
int	n_vals
int	val_idx
const octave_value_list	values

Detailed Description

Definition at line 2153 of file oct-stream.cc.

Member Enumeration Documentation

enum printf_value_cache::state

Enumerator:

ok
conversion_error

Definition at line 2158 of file oct-stream.cc.

Constructor & Destructor Documentation

printf_value_cache::printf_value_cache ( const octave_value_list &  args, const std::string &  who  )

inline

Definition at line 2160 of file oct-stream.cc.

References gripe_wrong_type_arg(), octave_value::is_cell(), octave_value::is_map(), and octave_value::is_object().

printf_value_cache::~printf_value_cache ( void  )

inline

Definition at line 2177 of file oct-stream.cc.

printf_value_cache::printf_value_cache ( void  )

private

printf_value_cache::printf_value_cache ( const printf_value_cache &  )

private

Member Function Documentation

double printf_value_cache::double_value

(

void

)

Definition at line 2215 of file oct-stream.cc.

References octave_value::array_value(), conversion_error, curr_state, curr_val, Array< T >::data(), data, elt_idx, error_state, exhausted(), Array< T >::length(), n_elts, val_idx, and values.

Referenced by octave_base_stream::do_printf(), and int_value().

bool printf_value_cache::exhausted ( void  )

inline

Definition at line 2190 of file oct-stream.cc.

Referenced by octave_base_stream::do_printf(), double_value(), and string_value().

int printf_value_cache::int_value

(

void

)

Definition at line 2274 of file oct-stream.cc.

References conversion_error, curr_state, D_NINT(), double_value(), error_state, and NINT().

Referenced by octave_base_stream::do_printf().

printf_value_cache::operator bool ( ) const

inline

Definition at line 2188 of file oct-stream.cc.

printf_value_cache& printf_value_cache::operator= ( const printf_value_cache &  )

private

std::string printf_value_cache::string_value

(

void

)

Definition at line 2292 of file oct-stream.cc.

References octave_value::char_matrix_value(), Array< T >::columns(), conversion_error, curr_state, error_state, exhausted(), Array< T >::rows(), octave_value::rows(), octave_value::string_value(), val_idx, and values.

Referenced by octave_base_stream::do_printf().

Member Data Documentation

state printf_value_cache::curr_state

private

Definition at line 2201 of file oct-stream.cc.

Referenced by double_value(), int_value(), and string_value().

NDArray printf_value_cache::curr_val

private

Definition at line 2200 of file oct-stream.cc.

Referenced by double_value().

const double* printf_value_cache::data

private

Definition at line 2199 of file oct-stream.cc.

Referenced by double_value().

int printf_value_cache::elt_idx

private

Definition at line 2196 of file oct-stream.cc.

Referenced by double_value().

int printf_value_cache::n_elts

private

Definition at line 2198 of file oct-stream.cc.

Referenced by double_value().

int printf_value_cache::n_vals

private

Definition at line 2197 of file oct-stream.cc.

int printf_value_cache::val_idx

private

Definition at line 2195 of file oct-stream.cc.

Referenced by double_value(), and string_value().

const octave_value_list printf_value_cache::values

private

Definition at line 2194 of file oct-stream.cc.

Referenced by double_value(), and string_value().

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

• libinterp/corefcn/oct-stream.cc