RailsDoc(β)
v5.2
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v7.0
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v5.2
GitHub
Required Files
Namespace
Module
Class
Ruby on Rails 5.2.8
connection_pool.rb
activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
on GitHub
Required Files
thread
concurrent/map
monitor
Namespace
Module
ActiveRecord
ActiveRecord::ConnectionAdapters
ActiveSupport
Class
ActiveRecord::ConnectionAdapters::ConnectionHandler
ActiveRecord::ConnectionAdapters::ConnectionPool
ActiveRecord::ConnectionAdapters::ConnectionPool::Queue
ActiveRecord::ConnectionAdapters::ConnectionPool::Reaper
ActiveRecord::ConnectionTimeoutError
ActiveRecord::ExclusiveConnectionTimeoutError