Method: ActiveRecord::ConnectionAdapters::ConnectionHandler#initialize

Defined in:
lib/active_record/connection_adapters/abstract/connection_handler.rb

#initialize ⇒ ConnectionHandler

Returns a new instance of ConnectionHandler.



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# File 'lib/active_record/connection_adapters/abstract/connection_handler.rb', line 76

def initialize
  # These caches are keyed by pool_config.connection_name (PoolConfig#connection_name).
  @connection_name_to_pool_manager = Concurrent::Map.new(initial_capacity: 2)
end