class method
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Ruby on Rails 7.1.6
Since v2.2.3Signature
self.new()
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# File activerecord/lib/active_record/connection_adapters/abstract/connection_handler.rb, line 77
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)
# Backup finalizer: if the forked child skipped Kernel#fork the early discard has not occurred
ObjectSpace.define_finalizer self, FINALIZER
end
Defined in activerecord/lib/active_record/connection_adapters/abstract/connection_handler.rb line 77
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Defined in ActiveRecord::ConnectionAdapters::ConnectionHandler