diff options
Diffstat (limited to 'object.c')
| -rw-r--r-- | object.c | 42 |
1 files changed, 0 insertions, 42 deletions
@@ -95,45 +95,6 @@ rb_obj_equal(VALUE obj1, VALUE obj2) return Qfalse; } - -/* - * Document-method: __id__ - * Document-method: object_id - * - * call-seq: - * obj.__id__ => fixnum - * obj.object_id => fixnum - * - * Returns an integer identifier for <i>obj</i>. The same number will - * be returned on all calls to <code>id</code> for a given object, and - * no two active objects will share an id. - * <code>Object#object_id</code> is a different concept from the - * <code>:name</code> notation, which returns the symbol id of - * <code>name</code>. Replaces the deprecated <code>Object#id</code>. - */ - - - -/* - * call-seq: - * obj.hash => fixnum - * - * Generates a <code>Fixnum</code> hash value for this object. This - * function must have the property that <code>a.eql?(b)</code> implies - * <code>a.hash == b.hash</code>. The hash value is used by class - * <code>Hash</code>. Any hash value that exceeds the capacity of a - * <code>Fixnum</code> will be truncated before being used. - */ - -VALUE -rb_obj_id(VALUE obj) -{ - if (SPECIAL_CONST_P(obj)) { - return LONG2NUM((long)obj); - } - return (VALUE)((long)obj|FIXNUM_FLAG); -} - VALUE rb_class_real(VALUE cl) { @@ -2418,9 +2379,6 @@ Init_Object(void) rb_define_method(rb_mKernel, "eql?", rb_obj_equal, 1); - rb_define_method(rb_mKernel, "hash", rb_obj_id, 0); - rb_define_method(rb_mKernel, "__id__", rb_obj_id, 0); - rb_define_method(rb_mKernel, "object_id", rb_obj_id, 0); rb_define_method(rb_mKernel, "class", rb_obj_class, 0); rb_define_method(rb_mKernel, "clone", rb_obj_clone, 0); |