Class ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::StatementPool < ActiveRecord::ConnectionAdapters::StatementPool

# File activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb, line 183
def initialize(connection, max)
  super(max)
  @connection = connection
  @counter = 0
end

# File activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb, line 193
def []=(sql, key)
  super.tap { @counter += 1 }
end

# File activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb, line 189
def next_key
  "a#{@counter + 1}"
end