Method: Struct#members

Defined in:

struct.c

#members ⇒ Array

Returns an array of strings representing the names of the instance variables.

Customer = Struct.new(:name, :address, :zip)
joe = Customer.new("Joe Smith", "123 Maple, Anytown NC", 12345)
joe.members   #=> [:name, :address, :zip]

Returns:

• (Array)

# File 'struct.c'

/*
 *  call-seq:
 *     struct.members    -> array
 *
 *  Returns an array of strings representing the names of the instance
 *  variables.
 *
 *     Customer = Struct.new(:name, :address, :zip)
 *     joe = Customer.new("Joe Smith", "123 Maple, Anytown NC", 12345)
 *     joe.members   #=> [:name, :address, :zip]
 */

static VALUE
rb_struct_members_m(VALUE obj)
{
    return rb_struct_s_members_m(rb_obj_class(obj));
}