# File lib/active_record/associations.rb, line 1259 def initialize(base, associations, joins) @joins = [JoinBase.new(base, joins)] @associations = associations @reflections = [] @base_records_hash = {} @base_records_in_order = [] @table_aliases = Hash.new { |aliases, table| aliases[table] = 0 } @table_aliases[base.table_name] = 1 build(associations) end