instance method
connected?
Ruby on Rails edge
Since v7.2.3.2Signature
connected?()Checks whether the connection to the database was established. This doesn’t include checking whether the database is actually capable of responding, i.e. whether the connection is stale.
Source
# File activerecord/lib/active_record/connection_adapters/abstract_adapter.rb, line 730
def connected?
!@raw_connection.nil?
end
Defined in activerecord/lib/active_record/connection_adapters/abstract_adapter.rb line 730
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Defined in ActiveRecord::ConnectionAdapters::AbstractAdapter