Module: Sequel::Plugins::ActsAsCacheable::InstanceMethods

Defined in:
lib/sequel_acts_as_cacheable.rb

Instance Method Summary collapse

Instance Method Details

#cache! ⇒ Object 



80
81
82
83
84
85
86
87
88
 
# File 'lib/sequel_acts_as_cacheable.rb', line 80

def cache!
  unless new?
    marshallable!
    if respond_to? :before_cache
      before_cache
    end
    acts_as_cacheable_cache.set model_cache_key, self, acts_as_cacheable_time_to_live
  end
end

#cached? ⇒ Boolean

Returns:

  • (Boolean) 


96
97
98
 
# File 'lib/sequel_acts_as_cacheable.rb', line 96

def cached?
  acts_as_cacheable_cache.get(model_cache_key).present?
end

#delete ⇒ Object 



106
107
108
109
110
111
112
113
114
115
116
 
# File 'lib/sequel_acts_as_cacheable.rb', line 106

def delete
  begin
    result = super
  rescue Sequel::NoExistingObject
    if acts_as_cacheable_logger
      acts_as_cacheable_logger.error "attempted to delete a record that doesn't exist"
    end
  end
  invalidate_cache!
  result
end

#destroy(opts = {}) ⇒ Object 



118
119
120
121
122
 
# File 'lib/sequel_acts_as_cacheable.rb', line 118

def destroy opts = {}
  result = super opts
  invalidate_cache! unless false == result
  result
end

#save(*columns) ⇒ Object 



100
101
102
103
104
 
# File 'lib/sequel_acts_as_cacheable.rb', line 100

def save *columns
  result = super *columns
  invalidate_cache! if result && !new?
  result
end

#uncache! ⇒ Object Also known as: invalidate_cache! 



90
91
92
 
# File 'lib/sequel_acts_as_cacheable.rb', line 90

def uncache!
  acts_as_cacheable_cache.delete self.class.model_cache_key id
end