[ruby/delegate] [DOC] Update missing docs and mark ups

ruby/delegate@020a6cfe4b

Author: nobu

lib/delegate.rb

@@ -39,6 +39,7 @@
 # Be advised, RDoc will not detect delegated methods.
 #
 class Delegator < BasicObject
+  # The version string
   VERSION = "0.4.0"
 
   kernel = ::Kernel.dup
@@ -77,7 +78,7 @@ def initialize(obj)
   end
 
   #
-  # Handles the magic of delegation through \_\_getobj\_\_.
+  # Handles the magic of delegation through +__getobj__+.
   #
   ruby2_keywords def method_missing(m, *args, &block)
     r = true
@@ -94,7 +95,7 @@ def initialize(obj)
 
   #
   # Checks for a method provided by this the delegate object by forwarding the
-  # call through \_\_getobj\_\_.
+  # call through +__getobj__+.
   #
   def respond_to_missing?(m, include_private)
     r = true
@@ -107,7 +108,7 @@ def respond_to_missing?(m, include_private)
     r
   end
 
-  KERNEL_RESPOND_TO = ::Kernel.instance_method(:respond_to?)
+  KERNEL_RESPOND_TO = ::Kernel.instance_method(:respond_to?) # :nodoc:
   private_constant :KERNEL_RESPOND_TO
 
   # Handle BasicObject instances
@@ -126,23 +127,23 @@ def respond_to_missing?(m, include_private)
 
   #
   # Returns the methods available to this delegate object as the union
-  # of this object's and \_\_getobj\_\_ methods.
+  # of this object's and +__getobj__+ methods.
   #
   def methods(all=true)
     __getobj__.methods(all) | super
   end
 
   #
   # Returns the methods available to this delegate object as the union
-  # of this object's and \_\_getobj\_\_ public methods.
+  # of this object's and +__getobj__+ public methods.
   #
   def public_methods(all=true)
     __getobj__.public_methods(all) | super
   end
 
   #
   # Returns the methods available to this delegate object as the union
-  # of this object's and \_\_getobj\_\_ protected methods.
+  # of this object's and +__getobj__+ protected methods.
   #
   def protected_methods(all=true)
     __getobj__.protected_methods(all) | super
@@ -175,7 +176,7 @@ def eql?(obj)
   end
 
   #
-  # Delegates ! to the \_\_getobj\_\_
+  # Delegates ! to the +__getobj__+
   #
   def !
     !__getobj__
@@ -198,7 +199,7 @@ def __setobj__(obj)
   end
 
   #
-  # Serialization support for the object returned by \_\_getobj\_\_.
+  # Serialization support for the object returned by +__getobj__+.
   #
   def marshal_dump
     ivars = instance_variables.reject {|var| /\A@delegate_/ =~ var}
@@ -232,7 +233,7 @@ def initialize_dup(obj) # :nodoc:
 
   ##
   # :method: freeze
-  # Freeze both the object returned by \_\_getobj\_\_ and self.
+  # Freeze both the object returned by +__getobj__+ and self.
   #
   def freeze
     __getobj__.freeze