Cell Class Reference

Class Cell. More...

#include <Cell.hpp>

List of all members.

Public Member Functions
	Cell (const int i)
	Constructor to make int cell.
	Cell (const double d)
	Constructor to make double cell.
	Cell (const char *const s)
	Constructor to make string cell.
	Cell (bool is_symbol, const char *const s)
	Constructor to make symbol cell.
	Cell (Cell *const my_car, Cell *const my_cdr)
	Constructor to make cons cell.
bool	is_int () const
	Check if this is an int cell.
bool	is_double () const
	Check if this is a double cell.
bool	is_string () const
	Check if this is a string cell.
bool	is_symbol () const
	Check if this is a symbol cell.
bool	is_cons () const
	Check if this is a cons cell.
int	get_int () const
	Accessor (error if this is not an int cell).
double	get_double () const
	Accessor (error if this is not a double cell).
string	get_string () const
	Accessor (error if this is not a string cell).
string	get_symbol () const
	Accessor (error if this is not a symbol cell).
Cell *	get_car () const
	Accessor (error if this is not a cons cell).
Cell *	get_cdr () const
	Accessor (error if this is not a cons cell).
void	print (ostream &os=cout) const
	Print the subtree rooted at this cell, in s-expression notation.
Private Attributes
string	sexpr_m

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Detailed Description

Class Cell.

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Constructor & Destructor Documentation

Cell::Cell (  const int  i  )

Constructor to make int cell.

Cell::Cell (  const double  d  )

Constructor to make double cell.

Cell::Cell (  const char *const   s  )

Constructor to make string cell.

Cell::Cell (  bool  is_symbol, const char *const   s )

Constructor to make symbol cell. Parameters: is_symbol  Dummy parameter, present only to distinguish this constructor from the other constructor that makes a string cell. s  The symbol name.

Cell::Cell (  Cell *const   my_car, Cell *const   my_cdr )

Constructor to make cons cell.

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Member Function Documentation

Cell* Cell::get_car (   )  const

Accessor (error if this is not a cons cell). Returns: First child cell.

Cell* Cell::get_cdr (   )  const

Accessor (error if this is not a cons cell). Returns: Rest child cell.

double Cell::get_double (   )  const

Accessor (error if this is not a double cell). Returns: The value in this double cell.

int Cell::get_int (   )  const

Accessor (error if this is not an int cell). Returns: The value in this int cell.

string Cell::get_string (   )  const

Accessor (error if this is not a string cell). Returns: The value in this string cell.

string Cell::get_symbol (   )  const

Accessor (error if this is not a symbol cell). Returns: The symbol name in this symbol cell.

bool Cell::is_cons (   )  const

Check if this is a cons cell. Returns: True iff this is a cons cell.

bool Cell::is_double (   )  const

Check if this is a double cell. Returns: True iff this is a double cell.

bool Cell::is_int (   )  const

Check if this is an int cell. Returns: True iff this is an int cell.

bool Cell::is_string (   )  const

Check if this is a string cell. Returns: True iff this is a string cell.

bool Cell::is_symbol (   )  const

Check if this is a symbol cell. Returns: True iff this is a symbol cell.

void Cell::print (  ostream &  os = cout  )  const

Print the subtree rooted at this cell, in s-expression notation. Parameters: os  The output stream to print to.

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Member Data Documentation

string Cell::sexpr_m [private]

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

• Cell.hpp
• Cell.cpp

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