add missing `:nodoc:` for recent refactorings. [ci skip]

Adding `# :nodoc:` to the parent `class` / `module` is not going
to ignore nested classes or modules.

There is a modifier `# :nodoc: all` but sadly the containing class
or module will continue to be in the docs.

/cc @sgrif

31 files changed, 35 insertions, 36 deletions

diff --git a/activerecord/lib/active_record/attribute.rb b/activerecord/lib/active_record/attribute.rb
index 8604ccb90d..da8eb10dc6 100644
--- a/activerecord/lib/active_record/attribute.rb
+++ b/activerecord/lib/active_record/attribute.rb
@@ -49,19 +49,19 @@ module ActiveRecord
       end
     end
 
-    class FromDatabase < Attribute
+    class FromDatabase < Attribute # :nodoc:
       def type_cast(value)
         type.type_cast_from_database(value)
       end
     end
 
-    class FromUser < Attribute
+    class FromUser < Attribute # :nodoc:
       def type_cast(value)
         type.type_cast_from_user(value)
       end
     end
 
-    class Null
+    class Null # :nodoc:
       class << self
         attr_reader :value, :value_before_type_cast, :value_for_database
 
diff --git a/activerecord/lib/active_record/attribute_decorators.rb b/activerecord/lib/active_record/attribute_decorators.rb
index 92627f8d5d..5745bbe0e3 100644
--- a/activerecord/lib/active_record/attribute_decorators.rb
+++ b/activerecord/lib/active_record/attribute_decorators.rb
@@ -7,7 +7,7 @@ module ActiveRecord
       self.attribute_type_decorations = TypeDecorator.new
     end
 
-    module ClassMethods
+    module ClassMethods # :nodoc:
       def decorate_attribute_type(column_name, decorator_name, &block)
         matcher = ->(name, _) { name == column_name.to_s }
         key = "_#{column_name}_#{decorator_name}"
@@ -32,7 +32,7 @@ module ActiveRecord
       end
     end
 
-    class TypeDecorator
+    class TypeDecorator # :nodoc:
       delegate :clear, to: :@decorations
 
       def initialize(decorations = {})
diff --git a/activerecord/lib/active_record/attribute_set.rb b/activerecord/lib/active_record/attribute_set.rb
index 5e5f7ca1b5..ed2500a675 100644
--- a/activerecord/lib/active_record/attribute_set.rb
+++ b/activerecord/lib/active_record/attribute_set.rb
@@ -30,7 +30,7 @@ module ActiveRecord
       super
     end
 
-    class Builder
+    class Builder # :nodoc:
       def initialize(types)
         @types = types
       end
@@ -48,6 +48,5 @@ module ActiveRecord
     protected
 
     attr_reader :attributes
-
   end
 end
diff --git a/activerecord/lib/active_record/attributes.rb b/activerecord/lib/active_record/attributes.rb
index 9a329ac564..492d8f3560 100644
--- a/activerecord/lib/active_record/attributes.rb
+++ b/activerecord/lib/active_record/attributes.rb
@@ -9,7 +9,7 @@ module ActiveRecord
       self.user_provided_columns = {}
     end
 
-    module ClassMethods
+    module ClassMethods # :nodoc:
       # Defines or overrides a attribute on this model. This allows customization of
       # Active Record's type casting behavior, as well as adding support for user defined
       # types.
diff --git a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb
index 252b82643d..ad07a46e51 100644
--- a/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb
@@ -263,7 +263,7 @@ module ActiveRecord
       end
 
       module Fields # :nodoc:
-        class DateTime < Type::DateTime
+        class DateTime < Type::DateTime # :nodoc:
           def cast_value(value)
             if Mysql::Time === value
               new_time(
@@ -280,7 +280,7 @@ module ActiveRecord
           end
         end
 
-        class Time < Type::Time
+        class Time < Type::Time # :nodoc:
           def cast_value(value)
             if Mysql::Time === value
               new_time(
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb
index d322c56acc..cd5efe2bb8 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/array.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Array < Type::Value
+        class Array < Type::Value # :nodoc:
           include Type::Mutable
 
           # Loads pg_array_parser if available. String parsing can be
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit.rb
index 3073f8ff30..243ecd13cf 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Bit < Type::Value
+        class Bit < Type::Value # :nodoc:
           def type
             :bit
           end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit_varying.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit_varying.rb
index 054af285bb..4c21097d48 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit_varying.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/bit_varying.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class BitVarying < OID::Bit
+        class BitVarying < OID::Bit # :nodoc:
           def type
             :bit_varying
           end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/bytea.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/bytea.rb
index 89b203d2b1..997613d7be 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/bytea.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/bytea.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Bytea < Type::Binary
+        class Bytea < Type::Binary # :nodoc:
           def type_cast_from_database(value)
             return if value.nil?
             PGconn.unescape_bytea(super)
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/cidr.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/cidr.rb
index 534961a414..a53b4ee8e2 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/cidr.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/cidr.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Cidr < Type::Value
+        class Cidr < Type::Value # :nodoc:
           def type
             :cidr
           end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/date.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/date.rb
index 3c30ad5fec..1d8d264530 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/date.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/date.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Date < Type::Date
+        class Date < Type::Date # :nodoc:
           include Infinity
         end
       end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/date_time.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/date_time.rb
index 34e2276dd1..b9e7894e5c 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/date_time.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/date_time.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class DateTime < Type::DateTime
+        class DateTime < Type::DateTime # :nodoc:
           include Infinity
 
           def cast_value(value)
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/decimal.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/decimal.rb
index ed4b8911d9..43d22c8daf 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/decimal.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/decimal.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Decimal < Type::Decimal
+        class Decimal < Type::Decimal # :nodoc:
           def infinity(options = {})
             BigDecimal.new("Infinity") * (options[:negative] ? -1 : 1)
           end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/enum.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/enum.rb
index 5fed8b0f89..77d5038efd 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/enum.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/enum.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Enum < Type::Value
+        class Enum < Type::Value # :nodoc:
           def type
             :enum
           end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/float.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/float.rb
index 77dd97e140..26c5d3d78f 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/float.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/float.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Float < Type::Float
+        class Float < Type::Float # :nodoc:
           include Infinity
 
           def cast_value(value)
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/hstore.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/hstore.rb
index 0dd4b65333..57b20477df 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/hstore.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/hstore.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Hstore < Type::Value
+        class Hstore < Type::Value # :nodoc:
           include Type::Mutable
 
           def type
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/inet.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/inet.rb
index 7ed8f5f031..96486fa65b 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/inet.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/inet.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Inet < Cidr
+        class Inet < Cidr # :nodoc:
           def type
             :inet
           end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/infinity.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/infinity.rb
index d438ffa140..e47780399a 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/infinity.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/infinity.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        module Infinity
+        module Infinity # :nodoc:
           def infinity(options = {})
             options[:negative] ? -::Float::INFINITY : ::Float::INFINITY
           end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/integer.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/integer.rb
index 388d3dd9ed..59abdc0009 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/integer.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/integer.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Integer < Type::Integer
+        class Integer < Type::Integer # :nodoc:
           include Infinity
         end
       end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/json.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/json.rb
index d1347c7bb5..ab1165f301 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/json.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/json.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Json < Type::Value
+        class Json < Type::Value # :nodoc:
           include Type::Mutable
 
           def type
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/money.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/money.rb
index d25eb256c2..df890c2ed6 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/money.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/money.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Money < Type::Decimal
+        class Money < Type::Decimal # :nodoc:
           include Infinity
 
           class_attribute :precision
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/point.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/point.rb
index 86277c5542..9b6494867f 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/point.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/point.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Point < Type::Value
+        class Point < Type::Value # :nodoc:
           include Type::Mutable
 
           def type
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/range.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/range.rb
index c289ba8980..991cdd0913 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/range.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/range.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Range < Type::Value
+        class Range < Type::Value # :nodoc:
           attr_reader :subtype, :type
 
           def initialize(subtype, type)
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/specialized_string.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/specialized_string.rb
index 7b1ca16bc4..b2a42e9ebb 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/specialized_string.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/specialized_string.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class SpecializedString < Type::String
+        class SpecializedString < Type::String # :nodoc:
           attr_reader :type
 
           def initialize(type)
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/time.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/time.rb
index ea1f599b0f..8f0246eddb 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/time.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/time.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Time < Type::Time
+        class Time < Type::Time # :nodoc:
           include Infinity
         end
       end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/uuid.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/uuid.rb
index 0ed5491887..89728b0fe2 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/uuid.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/uuid.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Uuid < Type::Value
+        class Uuid < Type::Value # :nodoc:
           def type
             :uuid
           end
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/oid/vector.rb b/activerecord/lib/active_record/connection_adapters/postgresql/oid/vector.rb
index 2f7d1be197..de4187b028 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/oid/vector.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/oid/vector.rb
@@ -2,7 +2,7 @@ module ActiveRecord
   module ConnectionAdapters
     module PostgreSQL
       module OID # :nodoc:
-        class Vector < Type::Value
+        class Vector < Type::Value # :nodoc:
           attr_reader :delim, :subtype
 
           # +delim+ corresponds to the `typdelim` column in the pg_types
diff --git a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
index 3fea8f490d..4caed77952 100644
--- a/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
+++ b/activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
@@ -186,7 +186,7 @@ module ActiveRecord
           end
         end
 
-        class AdapterProxyType < SimpleDelegator
+        class AdapterProxyType < SimpleDelegator # :nodoc:
           def initialize(column, adapter)
             @column = column
             @adapter = adapter
diff --git a/activerecord/lib/active_record/locking/optimistic.rb b/activerecord/lib/active_record/locking/optimistic.rb
index 0a764fb7ad..f4ec13a177 100644
--- a/activerecord/lib/active_record/locking/optimistic.rb
+++ b/activerecord/lib/active_record/locking/optimistic.rb
@@ -170,7 +170,7 @@ module ActiveRecord
       end
     end
 
-    class LockingType < SimpleDelegator
+    class LockingType < SimpleDelegator # :nodoc:
       def type_cast_from_database(value)
         # `nil` *should* be changed to 0
         super.to_i
diff --git a/activerecord/lib/active_record/type/binary.rb b/activerecord/lib/active_record/type/binary.rb
index 3bf29b5026..7416c554c7 100644
--- a/activerecord/lib/active_record/type/binary.rb
+++ b/activerecord/lib/active_record/type/binary.rb
@@ -22,7 +22,7 @@ module ActiveRecord
         Data.new(super)
       end
 
-      class Data
+      class Data # :nodoc:
         def initialize(value)
           @value = value
         end
diff --git a/activerecord/lib/active_record/type/mutable.rb b/activerecord/lib/active_record/type/mutable.rb
index 64cf4b9b93..2c69f98a2d 100644
--- a/activerecord/lib/active_record/type/mutable.rb
+++ b/activerecord/lib/active_record/type/mutable.rb
@@ -1,6 +1,6 @@
 module ActiveRecord
   module Type
-    module Mutable
+    module Mutable # :nodoc:
       def type_cast_from_user(value)
         type_cast_from_database(type_cast_for_database(value))
       end