зеркало из https://github.com/github/ruby.git
Fix problem about notimplemented case
Re-revert r64340, and take care about notimplemented case. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64343 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
usa
Родитель
7496672904
Коммит
67d87b192b
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@ -468,17 +468,42 @@ class TestModule < Test::Unit::TestCase
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end
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def test_method_defined?
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assert !User.method_defined?(:wombat)
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assert User.method_defined?(:mixin)
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assert User.method_defined?(:user)
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assert User.method_defined?(:user2)
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assert !User.method_defined?(:user3)
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[User, Class.new{include User}, Class.new{prepend User}].each do |klass|
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[[], [true]].each do |args|
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assert !klass.method_defined?(:wombat, *args)
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assert klass.method_defined?(:mixin, *args)
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assert klass.method_defined?(:user, *args)
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assert klass.method_defined?(:user2, *args)
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assert !klass.method_defined?(:user3, *args)
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assert !User.method_defined?("wombat")
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assert User.method_defined?("mixin")
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assert User.method_defined?("user")
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assert User.method_defined?("user2")
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assert !User.method_defined?("user3")
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assert !klass.method_defined?("wombat", *args)
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assert klass.method_defined?("mixin", *args)
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assert klass.method_defined?("user", *args)
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assert klass.method_defined?("user2", *args)
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assert !klass.method_defined?("user3", *args)
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end
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end
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end
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def test_method_defined_without_include_super
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assert User.method_defined?(:user, false)
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assert !User.method_defined?(:mixin, false)
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assert Mixin.method_defined?(:mixin, false)
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User.const_set(:FOO, c = Class.new)
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c.prepend(User)
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assert !c.method_defined?(:user, false)
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c.define_method(:user){}
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assert c.method_defined?(:user, false)
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assert !c.method_defined?(:mixin, false)
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c.define_method(:mixin){}
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assert c.method_defined?(:mixin, false)
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assert !c.method_defined?(:userx, false)
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c.define_method(:userx){}
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assert c.method_defined?(:userx, false)
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end
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def module_exec_aux
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@ -974,8 +999,8 @@ class TestModule < Test::Unit::TestCase
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end
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def test_method_defined
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c = Class.new
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c.class_eval do
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cl = Class.new
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def_methods = proc do
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def foo; end
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def bar; end
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def baz; end
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@ -983,33 +1008,47 @@ class TestModule < Test::Unit::TestCase
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protected :bar
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private :baz
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end
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cl.class_eval(&def_methods)
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sc = Class.new(cl)
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mod = Module.new(&def_methods)
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only_prepend = Class.new{prepend(mod)}
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empty_prepend = cl.clone
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empty_prepend.prepend(Module.new)
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overlap_prepend = cl.clone
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overlap_prepend.prepend(mod)
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assert_equal(true, c.public_method_defined?(:foo))
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assert_equal(false, c.public_method_defined?(:bar))
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assert_equal(false, c.public_method_defined?(:baz))
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[[], [true], [false]].each do |args|
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[cl, sc, only_prepend, empty_prepend, overlap_prepend].each do |c|
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always_false = [sc, only_prepend].include?(c) && args == [false]
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# Test if string arguments are converted to symbols
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assert_equal(true, c.public_method_defined?("foo"))
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assert_equal(false, c.public_method_defined?("bar"))
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assert_equal(false, c.public_method_defined?("baz"))
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assert_equal(always_false ? false : true, c.public_method_defined?(:foo, *args))
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assert_equal(always_false ? false : false, c.public_method_defined?(:bar, *args))
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assert_equal(always_false ? false : false, c.public_method_defined?(:baz, *args))
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assert_equal(false, c.protected_method_defined?(:foo))
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assert_equal(true, c.protected_method_defined?(:bar))
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assert_equal(false, c.protected_method_defined?(:baz))
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# Test if string arguments are converted to symbols
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assert_equal(always_false ? false : true, c.public_method_defined?("foo", *args))
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assert_equal(always_false ? false : false, c.public_method_defined?("bar", *args))
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assert_equal(always_false ? false : false, c.public_method_defined?("baz", *args))
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# Test if string arguments are converted to symbols
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assert_equal(false, c.protected_method_defined?("foo"))
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assert_equal(true, c.protected_method_defined?("bar"))
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assert_equal(false, c.protected_method_defined?("baz"))
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assert_equal(always_false ? false : false, c.protected_method_defined?(:foo, *args))
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assert_equal(always_false ? false : true, c.protected_method_defined?(:bar, *args))
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assert_equal(always_false ? false : false, c.protected_method_defined?(:baz, *args))
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assert_equal(false, c.private_method_defined?(:foo))
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assert_equal(false, c.private_method_defined?(:bar))
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assert_equal(true, c.private_method_defined?(:baz))
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# Test if string arguments are converted to symbols
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assert_equal(always_false ? false : false, c.protected_method_defined?("foo", *args))
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assert_equal(always_false ? false : true, c.protected_method_defined?("bar", *args))
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assert_equal(always_false ? false : false, c.protected_method_defined?("baz", *args))
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# Test if string arguments are converted to symbols
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assert_equal(false, c.private_method_defined?("foo"))
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assert_equal(false, c.private_method_defined?("bar"))
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assert_equal(true, c.private_method_defined?("baz"))
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assert_equal(always_false ? false : false, c.private_method_defined?(:foo, *args))
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assert_equal(always_false ? false : false, c.private_method_defined?(:bar, *args))
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assert_equal(always_false ? false : true, c.private_method_defined?(:baz, *args))
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# Test if string arguments are converted to symbols
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assert_equal(always_false ? false : false, c.private_method_defined?("foo", *args))
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assert_equal(always_false ? false : false, c.private_method_defined?("bar", *args))
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assert_equal(always_false ? false : true, c.private_method_defined?("baz", *args))
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end
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end
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end
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def test_top_public_private
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135
vm_method.c
135
vm_method.c
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@ -1278,14 +1278,44 @@ rb_mod_undef_method(int argc, VALUE *argv, VALUE mod)
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return mod;
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}
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static rb_method_visibility_t
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check_definition_visibility(VALUE mod, int argc, VALUE *argv)
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{
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const rb_method_entry_t *me;
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VALUE mid, include_super, lookup_mod = mod;
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int inc_super;
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ID id;
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rb_scan_args(argc, argv, "11", &mid, &include_super);
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id = rb_check_id(&mid);
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if (!id) return METHOD_VISI_UNDEF;
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if (argc == 1) {
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inc_super = 1;
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} else {
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inc_super = RTEST(include_super);
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if (!inc_super) {
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lookup_mod = RCLASS_ORIGIN(mod);
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}
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}
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me = rb_method_entry_without_refinements(lookup_mod, id, NULL);
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if (me) {
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if (me->def->type == VM_METHOD_TYPE_NOTIMPLEMENTED) return METHOD_VISI_UNDEF;
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if (!inc_super && me->owner != mod) return METHOD_VISI_UNDEF;
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return METHOD_ENTRY_VISI(me);
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}
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return METHOD_VISI_UNDEF;
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}
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/*
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* call-seq:
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* mod.method_defined?(symbol) -> true or false
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* mod.method_defined?(string) -> true or false
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* mod.method_defined?(symbol, inherit=true) -> true or false
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* mod.method_defined?(string, inherit=true) -> true or false
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*
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* Returns +true+ if the named method is defined by
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* _mod_ (or its included modules and, if _mod_ is a class,
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* its ancestors). Public and protected methods are matched.
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* _mod_. If _inherit_ is set, the lookup will also search _mod_'s
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* ancestors. Public and protected methods are matched.
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* String arguments are converted to symbols.
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*
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* module A
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@ -1306,6 +1336,8 @@ rb_mod_undef_method(int argc, VALUE *argv, VALUE mod)
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* A.method_defined? :method1 #=> true
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* C.method_defined? "method1" #=> true
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* C.method_defined? "method2" #=> true
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* C.method_defined? "method2", true #=> true
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* C.method_defined? "method2", false #=> false
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* C.method_defined? "method3" #=> true
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* C.method_defined? "protected_method1" #=> true
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* C.method_defined? "method4" #=> false
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@ -1313,37 +1345,26 @@ rb_mod_undef_method(int argc, VALUE *argv, VALUE mod)
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*/
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static VALUE
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rb_mod_method_defined(VALUE mod, VALUE mid)
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rb_mod_method_defined(int argc, VALUE *argv, VALUE mod)
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{
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ID id = rb_check_id(&mid);
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if (!id || !rb_method_boundp(mod, id, 1)) {
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return Qfalse;
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}
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return Qtrue;
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rb_method_visibility_t visi = check_definition_visibility(mod, argc, argv);
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return (visi == METHOD_VISI_PUBLIC || visi == METHOD_VISI_PROTECTED) ? Qtrue : Qfalse;
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}
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static VALUE
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check_definition(VALUE mod, VALUE mid, rb_method_visibility_t visi)
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check_definition(VALUE mod, int argc, VALUE *argv, rb_method_visibility_t visi)
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{
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const rb_method_entry_t *me;
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ID id = rb_check_id(&mid);
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if (!id) return Qfalse;
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me = rb_method_entry_without_refinements(mod, id, NULL);
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if (me) {
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if (METHOD_ENTRY_VISI(me) == visi) return Qtrue;
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}
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return Qfalse;
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return (check_definition_visibility(mod, argc, argv) == visi) ? Qtrue : Qfalse;
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}
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/*
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* call-seq:
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* mod.public_method_defined?(symbol) -> true or false
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* mod.public_method_defined?(string) -> true or false
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* mod.public_method_defined?(symbol, inherit=true) -> true or false
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* mod.public_method_defined?(string, inherit=true) -> true or false
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*
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* Returns +true+ if the named public method is defined by
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* _mod_ (or its included modules and, if _mod_ is a class,
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* its ancestors).
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* _mod_. If _inherit_ is set, the lookup will also search _mod_'s
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* ancestors.
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* String arguments are converted to symbols.
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*
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* module A
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@ -1358,26 +1379,28 @@ check_definition(VALUE mod, VALUE mid, rb_method_visibility_t visi)
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* def method3() end
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* end
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*
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* A.method_defined? :method1 #=> true
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* C.public_method_defined? "method1" #=> true
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* C.public_method_defined? "method2" #=> false
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* C.method_defined? "method2" #=> true
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* A.method_defined? :method1 #=> true
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* C.public_method_defined? "method1" #=> true
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* C.public_method_defined? "method1", true #=> true
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* C.public_method_defined? "method1", false #=> true
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* C.public_method_defined? "method2" #=> false
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* C.method_defined? "method2" #=> true
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*/
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static VALUE
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rb_mod_public_method_defined(VALUE mod, VALUE mid)
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rb_mod_public_method_defined(int argc, VALUE *argv, VALUE mod)
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{
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return check_definition(mod, mid, METHOD_VISI_PUBLIC);
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return check_definition(mod, argc, argv, METHOD_VISI_PUBLIC);
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}
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/*
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* call-seq:
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* mod.private_method_defined?(symbol) -> true or false
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* mod.private_method_defined?(string) -> true or false
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* mod.private_method_defined?(symbol, inherit=true) -> true or false
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* mod.private_method_defined?(string, inherit=true) -> true or false
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*
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* Returns +true+ if the named private method is defined by
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* _ mod_ (or its included modules and, if _mod_ is a class,
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* its ancestors).
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* _mod_. If _inherit_ is set, the lookup will also search _mod_'s
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* ancestors.
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* String arguments are converted to symbols.
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*
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* module A
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@ -1392,26 +1415,28 @@ rb_mod_public_method_defined(VALUE mod, VALUE mid)
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* def method3() end
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* end
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*
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* A.method_defined? :method1 #=> true
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* C.private_method_defined? "method1" #=> false
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* C.private_method_defined? "method2" #=> true
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* C.method_defined? "method2" #=> false
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* A.method_defined? :method1 #=> true
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* C.private_method_defined? "method1" #=> false
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* C.private_method_defined? "method2" #=> true
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* C.private_method_defined? "method2", true #=> true
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* C.private_method_defined? "method2", false #=> false
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* C.method_defined? "method2" #=> false
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*/
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static VALUE
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rb_mod_private_method_defined(VALUE mod, VALUE mid)
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rb_mod_private_method_defined(int argc, VALUE *argv, VALUE mod)
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{
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return check_definition(mod, mid, METHOD_VISI_PRIVATE);
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return check_definition(mod, argc, argv, METHOD_VISI_PRIVATE);
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}
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/*
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* call-seq:
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* mod.protected_method_defined?(symbol) -> true or false
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* mod.protected_method_defined?(string) -> true or false
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* mod.protected_method_defined?(symbol, inherit=true) -> true or false
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* mod.protected_method_defined?(string, inherit=true) -> true or false
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*
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* Returns +true+ if the named protected method is defined
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* by _mod_ (or its included modules and, if _mod_ is a
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* class, its ancestors).
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* _mod_. If _inherit_ is set, the lookup will also search _mod_'s
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* ancestors.
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* String arguments are converted to symbols.
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*
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* module A
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@ -1426,16 +1451,18 @@ rb_mod_private_method_defined(VALUE mod, VALUE mid)
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* def method3() end
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* end
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*
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* A.method_defined? :method1 #=> true
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* C.protected_method_defined? "method1" #=> false
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* C.protected_method_defined? "method2" #=> true
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* C.method_defined? "method2" #=> true
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* A.method_defined? :method1 #=> true
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* C.protected_method_defined? "method1" #=> false
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* C.protected_method_defined? "method2" #=> true
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* C.protected_method_defined? "method2", true #=> true
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* C.protected_method_defined? "method2", false #=> false
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* C.method_defined? "method2" #=> true
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*/
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static VALUE
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rb_mod_protected_method_defined(VALUE mod, VALUE mid)
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rb_mod_protected_method_defined(int argc, VALUE *argv, VALUE mod)
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{
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return check_definition(mod, mid, METHOD_VISI_PROTECTED);
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return check_definition(mod, argc, argv, METHOD_VISI_PROTECTED);
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}
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int
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@ -2121,10 +2148,10 @@ Init_eval_method(void)
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rb_define_private_method(rb_cModule, "private", rb_mod_private, -1);
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rb_define_private_method(rb_cModule, "module_function", rb_mod_modfunc, -1);
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rb_define_method(rb_cModule, "method_defined?", rb_mod_method_defined, 1);
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rb_define_method(rb_cModule, "public_method_defined?", rb_mod_public_method_defined, 1);
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rb_define_method(rb_cModule, "private_method_defined?", rb_mod_private_method_defined, 1);
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rb_define_method(rb_cModule, "protected_method_defined?", rb_mod_protected_method_defined, 1);
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rb_define_method(rb_cModule, "method_defined?", rb_mod_method_defined, -1);
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rb_define_method(rb_cModule, "public_method_defined?", rb_mod_public_method_defined, -1);
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rb_define_method(rb_cModule, "private_method_defined?", rb_mod_private_method_defined, -1);
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rb_define_method(rb_cModule, "protected_method_defined?", rb_mod_protected_method_defined, -1);
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rb_define_method(rb_cModule, "public_class_method", rb_mod_public_method, -1);
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rb_define_method(rb_cModule, "private_class_method", rb_mod_private_method, -1);
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