tree_multi_assignment Class Reference

#include "pt-assign.h"

Inheritance diagram for tree_multi_assignment:

Public Member Functions
	tree_multi_assignment (bool plhs=false, int l=-1, int c=-1)
	tree_multi_assignment (tree_argument_list *lst, tree_expression *r, bool plhs=false, int l=-1, int c=-1)
	~tree_multi_assignment ()
void	accept (tree_walker &tw)
tree_expression *	dup (symbol_scope &scope) const
octave_value	evaluate (tree_evaluator &tw, int nargout=1)
octave_value_list	evaluate_n (tree_evaluator &tw, int nargout=1)
bool	is_assignment_expression () const
tree_argument_list *	left_hand_side ()
octave_value::assign_op	op_type () const
std::string	oper () const
tree_expression *	right_hand_side ()
bool	rvalue_ok () const
Public Member Functions inherited from tree_expression
	tree_expression (int l=-1, int c=-1)
virtual	~tree_expression ()=default
virtual void	copy_base (const tree_expression &e)
virtual bool	is_binary_expression () const
virtual bool	is_boolean_expression () const
virtual bool	is_colon_expression () const
virtual bool	is_constant () const
bool	is_for_cmd_expr () const
virtual bool	is_identifier () const
virtual bool	is_index_expression () const
virtual bool	is_matrix () const
bool	is_postfix_indexed () const
virtual bool	is_prefix_expression () const
virtual bool	is_unary_expression () const
virtual bool	iscell () const
virtual octave_lvalue	lvalue (tree_evaluator &)
virtual bool	lvalue_ok () const
void	mark_as_for_cmd_expr ()
tree_expression *	mark_in_parens ()
virtual std::string	name () const
virtual std::string	original_text () const
int	paren_count () const
char	postfix_index () const
bool	print_result () const
tree_expression *	set_postfix_index (char type)
tree_expression *	set_print_flag (bool print)
Public Member Functions inherited from tree
	tree (int l=-1, int c=-1)
virtual	~tree ()=default
const std::string	bp_cond () const
virtual int	column () const
void	column (int c)
virtual void	delete_breakpoint ()
bool	is_active_breakpoint (tree_evaluator &tw) const
bool	is_breakpoint () const
virtual int	line () const
void	line (int l)
bool	meets_bp_condition (tree_evaluator &tw) const
virtual void	set_breakpoint (const std::string &condition)
void	set_location (int l, int c)
std::string	str_print_code ()

Additional Inherited Members
Protected Attributes inherited from tree_expression
bool	m_for_cmd_expr
int	m_num_parens
char	m_postfix_index_type
bool	m_print_flag

Detailed Description

Definition at line 118 of file pt-assign.h.

Constructor & Destructor Documentation

tree_multi_assignment() [1/2]

tree_multi_assignment::tree_multi_assignment ( bool  plhs = false, int  l = -1, int  c = -1  )

inline

Definition at line 122 of file pt-assign.h.

tree_multi_assignment() [2/2]

tree_multi_assignment::tree_multi_assignment	(	tree_argument_list *	lst,
		tree_expression *	r,
		bool	plhs = false,
		int	l = -1,
		int	c = -1
	)

Definition at line 156 of file pt-assign.cc.

~tree_multi_assignment()

tree_multi_assignment::~tree_multi_assignment

(

)

Definition at line 162 of file pt-assign.cc.

Member Function Documentation

accept()

void tree_multi_assignment::accept ( tree_walker &  tw )

inlinevirtual

Implements tree.

Definition at line 155 of file pt-assign.h.

References tree_walker::visit_multi_assignment().

dup()

tree_expression * tree_multi_assignment::dup ( symbol_scope &  scope ) const

virtual

Implements tree_expression.

Definition at line 177 of file pt-assign.cc.

References panic_impossible.

evaluate()

octave_value tree_multi_assignment::evaluate ( tree_evaluator &  tw, int  nargout = 1  )

inlinevirtual

Implements tree_expression.

Definition at line 146 of file pt-assign.h.

References evaluate_n(), octave_value_list::length(), and octave_value().

evaluate_n()

octave_value_list tree_multi_assignment::evaluate_n ( tree_evaluator &  tw, int  nargout = 1  )

virtual

Implements tree_expression.

Definition at line 184 of file pt-assign.cc.

References base_list< elt_type >::begin(), error(), tree_expression::evaluate_n(), interpreter::feval(), tree_evaluator::get_interpreter(), octave_value::is_undefined(), octave_value_list::length(), tree_evaluator::lvalue_list(), tree_evaluator::make_lvalue_list(), n, tree_expression::name(), octave_value::op_asn_eq, ovl(), tree_expression::print_result(), tree_evaluator::set_lvalue_list(), octave_value_list::slice(), octave_value_list::stash_name_tags(), and tree_evaluator::statement_printing_enabled().

Referenced by evaluate().

is_assignment_expression()

bool tree_multi_assignment::is_assignment_expression ( ) const

inlinevirtual

Reimplemented from tree_expression.

Definition at line 134 of file pt-assign.h.

left_hand_side()

tree_argument_list* tree_multi_assignment::left_hand_side ( )

inline

Definition at line 140 of file pt-assign.h.

Referenced by tree_checker::visit_multi_assignment(), tree_print_code::visit_multi_assignment(), and tree_walker::visit_multi_assignment().

op_type()

octave_value::assign_op tree_multi_assignment::op_type ( ) const

inline

Definition at line 160 of file pt-assign.h.

References octave_value::op_asn_eq.

Referenced by oper().

oper()

std::string tree_multi_assignment::oper ( ) const

virtual

Reimplemented from tree_expression.

Definition at line 171 of file pt-assign.cc.

References octave_value::assign_op_as_string(), and op_type().

Referenced by tree_print_code::visit_multi_assignment().

right_hand_side()

tree_expression* tree_multi_assignment::right_hand_side ( )

inline

Definition at line 142 of file pt-assign.h.

Referenced by tree_checker::visit_multi_assignment(), tree_print_code::visit_multi_assignment(), and tree_walker::visit_multi_assignment().

rvalue_ok()

bool tree_multi_assignment::rvalue_ok ( ) const

inlinevirtual

Reimplemented from tree_expression.

Definition at line 136 of file pt-assign.h.

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

• libinterp/parse-tree/pt-assign.h
• libinterp/parse-tree/pt-assign.cc