instance method
connected?
Ruby on Rails edge
Since v7.2.4Signature
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 814
def connected?
!@raw_connection.nil?
end
Defined in activerecord/lib/active_record/connection_adapters/abstract_adapter.rb line 814
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Defined in ActiveRecord::ConnectionAdapters::AbstractAdapter