option.rb in datadog-2.0.0.beta2

- old
+ new

@@ -6,11 +6,17 @@
   module Core
     module Configuration
       # Represents an instance of an integration configuration option
       # @public_api
       class Option
-        attr_reader :definition
+        # @!attribute [r] definition
+        #   The definition object that matches this option.
+        #   @return [Configuration::OptionDefinition]
+        # @!attribute [r] precedence_set
+        #   When this option was last set, what was the value precedence used?
+        #   @return [Precedence::Value]
+        attr_reader :definition, :precedence_set
 
         # Option setting precedence.
         module Precedence
           # Represents an Option precedence level.
           # Each precedence has a `numeric` value; higher values means higher precedence.
@@ -302,13 +308,9 @@
         rescue ArgumentError
           raise ArgumentError,
             "Expected environment variable #{effective_env} to be a #{@definition.type}, " \
                               "but '#{ENV[effective_env]}' was provided"
         end
-
-        # Used for testing
-        attr_reader :precedence_set
-        private :precedence_set
 
         # Anchor object that represents a value that is not set.
         # This is necessary because `nil` is a valid value to be set.
         UNSET = Object.new
         private_constant :UNSET