class.c File Reference

#include "ruby/ruby.h"
#include "ruby/st.h"
#include "method.h"
#include "vm_core.h"
#include <ctype.h>
#include <stdarg.h>

Include dependency graph for class.c:

Go to the source code of this file.

Data Structures
struct	clone_method_data
Defines
#define	METACLASS_OF(k)   RBASIC(k)->klass
#define	META_CLASS_OF_CLASS_CLASS_P(k)   (METACLASS_OF(k) == k)
	whether k is a meta^(n)-class of Class class
#define	ENSURE_EIGENCLASS(klass)   (rb_ivar_get(METACLASS_OF(klass), id_attached) == klass ? METACLASS_OF(klass) : make_metaclass(klass))
	ensures klass belongs to its own eigenclass.
#define	VISI(x)   ((x)&NOEX_MASK)
#define	VISI_CHECK(x, f)   (VISI(x) == (f))
#define	SPECIAL_SINGLETON(x, c)
Functions
static VALUE	class_alloc (VALUE flags, VALUE klass)
	Allocates a struct RClass for a new class.
VALUE	rb_class_boot (VALUE super)
	A utility function that wraps class_alloc.
void	rb_check_inheritable (VALUE super)
	Ensures a class can be derived from super.
VALUE	rb_class_new (VALUE super)
	Creates a new class.
VALUE	rb_iseq_clone (VALUE iseqval, VALUE newcbase)
static int	clone_method (ID mid, const rb_method_entry_t *me, struct clone_method_data *data)
VALUE	rb_mod_init_copy (VALUE clone, VALUE orig)
VALUE	rb_class_init_copy (VALUE clone, VALUE orig)
VALUE	rb_singleton_class_clone (VALUE obj)
void	rb_singleton_class_attached (VALUE klass, VALUE obj)
	Attach a object to a singleton class.
static VALUE	make_metaclass (VALUE klass)
	Creates a metaclass of klass.
static VALUE	make_singleton_class (VALUE obj)
	Creates a singleton class for obj.
static VALUE	boot_defclass (const char *name, VALUE super)
void	Init_class_hierarchy (void)
VALUE	rb_make_metaclass (VALUE obj, VALUE unused)
VALUE	rb_define_class_id (ID id, VALUE super)
	Defines a new class.
VALUE	rb_class_inherited (VALUE super, VALUE klass)
	Calls Class::inherited.
VALUE	rb_define_class (const char *name, VALUE super)
	Defines a top-level class.
VALUE	rb_define_class_under (VALUE outer, const char *name, VALUE super)
	Defines a class under the namespace of outer.
VALUE	rb_define_class_id_under (VALUE outer, ID id, VALUE super)
	Defines a class under the namespace of outer.
VALUE	rb_module_new (void)
VALUE	rb_define_module_id (ID id)
VALUE	rb_define_module (const char *name)
VALUE	rb_define_module_under (VALUE outer, const char *name)
VALUE	rb_define_module_id_under (VALUE outer, ID id)
static VALUE	include_class_new (VALUE module, VALUE super)
void	rb_include_module (VALUE klass, VALUE module)
VALUE	rb_mod_included_modules (VALUE mod)
VALUE	rb_mod_include_p (VALUE mod, VALUE mod2)
VALUE	rb_mod_ancestors (VALUE mod)
static int	ins_methods_push (ID name, long type, VALUE ary, long visi)
static int	ins_methods_i (ID name, long type, VALUE ary)
static int	ins_methods_prot_i (ID name, long type, VALUE ary)
static int	ins_methods_priv_i (ID name, long type, VALUE ary)
static int	ins_methods_pub_i (ID name, long type, VALUE ary)
static int	method_entry (ID key, const rb_method_entry_t *me, st_table *list)
static VALUE	class_instance_method_list (int argc, VALUE *argv, VALUE mod, int obj, int(*func)(ID, long, VALUE))
VALUE	rb_class_instance_methods (int argc, VALUE *argv, VALUE mod)
VALUE	rb_class_protected_instance_methods (int argc, VALUE *argv, VALUE mod)
VALUE	rb_class_private_instance_methods (int argc, VALUE *argv, VALUE mod)
VALUE	rb_class_public_instance_methods (int argc, VALUE *argv, VALUE mod)
VALUE	rb_obj_methods (int argc, VALUE *argv, VALUE obj)
VALUE	rb_obj_protected_methods (int argc, VALUE *argv, VALUE obj)
VALUE	rb_obj_private_methods (int argc, VALUE *argv, VALUE obj)
VALUE	rb_obj_public_methods (int argc, VALUE *argv, VALUE obj)
VALUE	rb_obj_singleton_methods (int argc, VALUE *argv, VALUE obj)
void	rb_define_method_id (VALUE klass, ID mid, VALUE(*func)(ANYARGS), int argc)
void	rb_define_method (VALUE klass, const char *name, VALUE(*func)(ANYARGS), int argc)
void	rb_define_protected_method (VALUE klass, const char *name, VALUE(*func)(ANYARGS), int argc)
void	rb_define_private_method (VALUE klass, const char *name, VALUE(*func)(ANYARGS), int argc)
void	rb_undef_method (VALUE klass, const char *name)
static VALUE	singleton_class_of (VALUE obj)
VALUE	rb_singleton_class (VALUE obj)
	Returns the singleton class of obj.
void	rb_define_singleton_method (VALUE obj, const char *name, VALUE(*func)(ANYARGS), int argc)
	Defines a singleton method for obj.
void	rb_define_module_function (VALUE module, const char *name, VALUE(*func)(ANYARGS), int argc)
	Defines a module function for module.
void	rb_define_global_function (const char *name, VALUE(*func)(ANYARGS), int argc)
	Defines a global function.
void	rb_define_alias (VALUE klass, const char *name1, const char *name2)
	Defines an alias of a method.
void	rb_define_attr (VALUE klass, const char *name, int read, int write)
	Defines (a) public accessor method(s) for an attribute.
int	rb_obj_basic_to_s_p (VALUE obj)
int	rb_scan_args (int argc, const VALUE *argv, const char *fmt,...)
Variables
st_table *	rb_class_tbl
static ID	id_attached

---