Freeze lazy attributes module when freezing model class.
# File lib/sequel/plugins/lazy_attributes.rb, line 51 def freeze @lazy_attributes_module.freeze if @lazy_attributes_module super end
Remove the given attributes from the list of columns selected by default. For each attribute given, create an accessor method that allows a lazy lookup of the attribute. Each attribute should be given as a symbol.
# File lib/sequel/plugins/lazy_attributes.rb, line 60 def lazy_attributes(*attrs) unless select = dataset.opts[:select] select = dataset.columns.map{|c| Sequel.qualify(dataset.first_source, c)} end set_dataset(dataset.select(*select.reject{|c| attrs.include?(dataset.send(:_hash_key_symbol, c))})) attrs.each{|a| define_lazy_attribute_getter(a)} end
# File lib/sequel/plugins/lazy_attributes.rb, line 41 def lazy_attributes_module Sequel::Deprecation.deprecate('Sequel::Model.lazy_attributes_module', 'There is no replacement') @lazy_attributes_module end
# File lib/sequel/plugins/lazy_attributes.rb, line 45 def lazy_attributes_module=(v) Sequel::Deprecation.deprecate('Sequel::Model.lazy_attributes_module=', 'There is no replacement') @lazy_attributes_module= v end