[ci skip] AJ docs fixes

1. Indentation
2. Spaces issues
3. Spelling correction
4. Grammar correction
5. Add #:nodoc: to all internal classes

9 files changed, 9 insertions, 9 deletions

diff --git a/activejob/lib/active_job/queue_adapters/backburner_adapter.rb b/activejob/lib/active_job/queue_adapters/backburner_adapter.rb
index e1b00f1de7..a07a6fc223 100644
--- a/activejob/lib/active_job/queue_adapters/backburner_adapter.rb
+++ b/activejob/lib/active_job/queue_adapters/backburner_adapter.rb
@@ -14,7 +14,7 @@ module ActiveJob
         end
       end
 
-      class JobWrapper
+      class JobWrapper #:nodoc:
         class << self
           def perform(job_data)
             Base.execute job_data
diff --git a/activejob/lib/active_job/queue_adapters/delayed_job_adapter.rb b/activejob/lib/active_job/queue_adapters/delayed_job_adapter.rb
index 658799edfc..30c535f3b4 100644
--- a/activejob/lib/active_job/queue_adapters/delayed_job_adapter.rb
+++ b/activejob/lib/active_job/queue_adapters/delayed_job_adapter.rb
@@ -13,7 +13,7 @@ module ActiveJob
         end
       end
 
-      class JobWrapper
+      class JobWrapper #:nodoc:
         def perform(job_data)
           Base.execute(job_data)
         end
diff --git a/activejob/lib/active_job/queue_adapters/qu_adapter.rb b/activejob/lib/active_job/queue_adapters/qu_adapter.rb
index f681fd7e8a..5485f20689 100644
--- a/activejob/lib/active_job/queue_adapters/qu_adapter.rb
+++ b/activejob/lib/active_job/queue_adapters/qu_adapter.rb
@@ -15,7 +15,7 @@ module ActiveJob
         end
       end
 
-      class JobWrapper < Qu::Job
+      class JobWrapper < Qu::Job #:nodoc:
         def initialize(job_data)
           @job_data  = job_data
         end
diff --git a/activejob/lib/active_job/queue_adapters/que_adapter.rb b/activejob/lib/active_job/queue_adapters/que_adapter.rb
index 51891ab07b..2e8a64aa87 100644
--- a/activejob/lib/active_job/queue_adapters/que_adapter.rb
+++ b/activejob/lib/active_job/queue_adapters/que_adapter.rb
@@ -13,7 +13,7 @@ module ActiveJob
         end
       end
 
-      class JobWrapper < Que::Job
+      class JobWrapper < Que::Job #:nodoc:
         def run(job_data)
           Base.execute job_data
         end
diff --git a/activejob/lib/active_job/queue_adapters/queue_classic_adapter.rb b/activejob/lib/active_job/queue_adapters/queue_classic_adapter.rb
index ddcc868317..e8452938b8 100644
--- a/activejob/lib/active_job/queue_adapters/queue_classic_adapter.rb
+++ b/activejob/lib/active_job/queue_adapters/queue_classic_adapter.rb
@@ -28,7 +28,7 @@ module ActiveJob
         end
       end
 
-      class JobWrapper
+      class JobWrapper #:nodoc:
         class << self
           def perform(job_data)
             Base.execute job_data
diff --git a/activejob/lib/active_job/queue_adapters/resque_adapter.rb b/activejob/lib/active_job/queue_adapters/resque_adapter.rb
index affa3bdfbc..b1bc2f15ee 100644
--- a/activejob/lib/active_job/queue_adapters/resque_adapter.rb
+++ b/activejob/lib/active_job/queue_adapters/resque_adapter.rb
@@ -29,7 +29,7 @@ module ActiveJob
         end
       end
 
-      class JobWrapper
+      class JobWrapper #:nodoc:
         class << self
           def perform(job_data)
             Base.execute job_data
diff --git a/activejob/lib/active_job/queue_adapters/sidekiq_adapter.rb b/activejob/lib/active_job/queue_adapters/sidekiq_adapter.rb
index 79926a1e24..6d351172de 100644
--- a/activejob/lib/active_job/queue_adapters/sidekiq_adapter.rb
+++ b/activejob/lib/active_job/queue_adapters/sidekiq_adapter.rb
@@ -23,7 +23,7 @@ module ActiveJob
         end
       end
 
-      class JobWrapper
+      class JobWrapper #:nodoc:
         include Sidekiq::Worker
 
         def perform(job_data)
diff --git a/activejob/lib/active_job/queue_adapters/sneakers_adapter.rb b/activejob/lib/active_job/queue_adapters/sneakers_adapter.rb
index 1ab0a87485..91658e08f0 100644
--- a/activejob/lib/active_job/queue_adapters/sneakers_adapter.rb
+++ b/activejob/lib/active_job/queue_adapters/sneakers_adapter.rb
@@ -19,7 +19,7 @@ module ActiveJob
         end
       end
 
-      class JobWrapper
+      class JobWrapper #:nodoc:
         include Sneakers::Worker
         from_queue 'default'
 
diff --git a/activejob/lib/active_job/queue_adapters/sucker_punch_adapter.rb b/activejob/lib/active_job/queue_adapters/sucker_punch_adapter.rb
index b19a38093f..68aa58cadb 100644
--- a/activejob/lib/active_job/queue_adapters/sucker_punch_adapter.rb
+++ b/activejob/lib/active_job/queue_adapters/sucker_punch_adapter.rb
@@ -13,7 +13,7 @@ module ActiveJob
         end
       end
 
-      class JobWrapper
+      class JobWrapper #:nodoc:
         include SuckerPunch::Job
 
         def perform(job_data)