visibility_predicates

Description

Provide some predicate methods for to check method visibility.

Features

• Kernel#public_method?
• Kernel#protected_method?
• Kernel#private_method?
• Module#public_instance_method?
• Module#protected_instance_method?
• Module#private_instance_method?

Usage

Overview

require 'visibility_predicates'

class Foo
  private; def modified_foobar; end
end

class Bar < Foo
  protected :modified_foobar
end

Bar.new.public_method? :modified_foobar    #=> false
Bar.new.protected_method? :modified_foobar #=> true
Bar.new.private_method? :modified_foobar   #=> false

Requirements

• Ruby - 1.8.7 or later

Install

gem install visibility_predicates

Build Status

Link

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License

The MIT X11 License
Copyright (c) 2012 Kenichi Kamiya
See MIT-LICENSE for further details.