Module Sequel::Plugins::Caching::InstanceMethods
In: lib/sequel/plugins/caching.rb

Methods

Public Instance methods

Remove the object from the cache when updating

[Source]

    # File lib/sequel/plugins/caching.rb, line 82
82:         def before_update
83:           return false if super == false
84:           cache_delete
85:         end

Return a key unique to the underlying record for caching, based on the primary key value(s) for the object. If the model does not have a primary key, raise an Error.

[Source]

    # File lib/sequel/plugins/caching.rb, line 90
90:         def cache_key
91:           raise(Error, "No primary key is associated with this model") unless key = primary_key
92:           pk = case key
93:           when Array
94:             key.collect{|k| @values[k]}
95:           else
96:             @values[key] || (raise Error, 'no primary key for this record')
97:           end
98:           model.send(:cache_key, pk)
99:         end

Remove the object from the cache when deleting

[Source]

     # File lib/sequel/plugins/caching.rb, line 102
102:         def delete
103:           cache_delete
104:           super
105:         end

[Validate]