method
new
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Class: ActiveRecord::ConnectionAdapters::AbstractAdapter
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new(connection, logger = nil, pool = nil)
public
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# File activerecord/lib/active_record/connection_adapters/abstract_adapter.rb, line 60 def initialize(connection, logger = nil, pool = nil) #:nodoc: super() @active = nil @connection = connection @in_use = false @instrumenter = ActiveSupport::Notifications.instrumenter @last_use = false @logger = logger @open_transactions = 0 @pool = pool @query_cache = Hash.new { |h,sql| h[sql] = {} } @query_cache_enabled = false @schema_cache = SchemaCache.new self @visitor = nil end

