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 46 46: def self.after_set_dataset(mod, meth) 47: mod.send(:define_method, :set_dataset) do |*a| 48: r = super(*a) 49: # Allow calling private class methods as methods this specifies are usually private 50: send(meth) 51: r 52: end 53: 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.
This should not be called with untrusted input or method names that can‘t be used literally, since it uses class_eval.
# File lib/sequel/model/plugins.rb, line 31 31: def self.def_dataset_methods(mod, meths) 32: Array(meths).each do |meth| 33: mod.class_eval("def #{meth}(*args, &block); dataset.#{meth}(*args, &block) end", __FILE__, __LINE__) 34: end 35: end
Add method to mod that overrides inherited_instance_variables to include the values in this hash.
# File lib/sequel/model/plugins.rb, line 39 39: def self.inherited_instance_variables(mod, hash) 40: mod.send(:define_method, :inherited_instance_variables) do || 41: super().merge!(hash) 42: end 43: end