Class Method
In: lib/methodsig.rb
lib/as_expression.rb
ext/nodewrap.c
Parent: Object 
  rb_define_method(rb_cProc, "body", proc_body, 0);

ifndef RUBY_HAS_YARV 

  rb_define_method(rb_cProc, "var", proc_var, 0);

endif 

  rb_define_method(rb_cProc, "unbind", proc_unbind, 0);
  rb_define_method(rb_cProc, "<<", proc_push, 1);
  rb_define_method(rb_cProc, "push", proc_push, 1);
  rb_define_method(rb_cProc, "_dump", proc_dump, 1);
  rb_define_singleton_method(rb_cProc, "_load", proc_load, 1);

  rb_cUnboundProc = rb_define_class("UnboundProc", rb_cProc);
  rb_define_method(rb_cUnboundProc, "bind", unboundproc_bind, 1);
  rb_define_method(rb_cUnboundProc, "call", unboundproc_call, -2);
  rb_define_method(rb_cUnboundProc, "[]", unboundproc_call, -2);
  rb_define_method(rb_cUnboundProc, "binding", unboundproc_binding, 0);

  rb_mMarshal = rb_const_get(rb_cObject, rb_intern("Marshal"));

Methods

_dump   _load   attached_class   body   method_id   method_oid   origin_class   receiver   signature  

Included Modules

MethodSig MethodAsExpression

Public Class methods

Public Instance methods

method.dump(limit) => String

Dump a Method and the object to which it is bound to a String. The Method‘s class will not be dumped, only the name of the class.

Unfortunately, this means that methods for anonymous classes can be dumped but cannot be loaded.

method.attached_class => Class

Given a Method, returns the Class it is attached to.

method.body => Node

Given a Method, returns the Node for that Method‘s body. This can be used to directly copy one class‘s method to another (using add_method).

method.method_id => Symbol

Given a Method, returns the Symbol of the method it represents. If the method is an alias for another method, returns the Symbol of the new method, not the original. If the method changes name, returns the original name, not the new name.

method.method_oid => Symbol

Given a Method, returns the Symbol of the method it represents. If the method is an alias for another method, returns the Symbol of the original method, not the alias. If the original method changes name, returns the original name.

method.origin_class => Class

Given a Method, returns the Class in which the method it represents was defined. If the method was defined in a base class and Object#method is called on a derived instance of that base class, this method returns the base class.

method.receiver => Object

Given a Method, returns the Object to which it is bound.

signature()

Return a String representing the method‘s signature.

[Validate]