Empty namespace that plugins should use to store themselves, so they can be loaded via Model.plugin.
Plugins should be modules with one of the following conditions:
Add method to mod that overrides set_dataset to call the method afterward.
# File lib/sequel/model/plugins.rb, line 41 41: def self.after_set_dataset(mod, meth) 42: mod.send(:define_method, :set_dataset) do |*a| 43: r = super(*a) 44: send(meth) 45: r 46: end 47: end
In the given module mod, define methods that are call the same method on the dataset. This is designed for plugins to define dataset methods inside ClassMethods that call the implementations in DatasetMethods.
# File lib/sequel/model/plugins.rb, line 26 26: def self.def_dataset_methods(mod, meths) 27: Array(meths).each do |meth| 28: mod.class_eval("def #{meth}(*args, &block); dataset.#{meth}(*args, &block) end", __FILE__, __LINE__) 29: end 30: end
Add method to mod that overrides inherited_instance_variables to include the values in this hash.
# File lib/sequel/model/plugins.rb, line 34 34: def self.inherited_instance_variables(mod, hash) 35: mod.send(:define_method, :inherited_instance_variables) do || 36: super().merge!(hash) 37: end 38: end