Class: CacheAdvance::CacheSet

Inherits:
Object
  • Object
show all
Defined in:
lib/cache_advance/cache_set.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(store) ⇒ CacheSet

Returns a new instance of CacheSet.



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# File 'lib/cache_advance/cache_set.rb', line 7

def initialize(store)
  @store, @named_caches, @qualifiers, @plugins = store, {}, {}, []
end

Instance Attribute Details

#named_caches ⇒ Object (readonly)

Returns the value of attribute named_caches.



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# File 'lib/cache_advance/cache_set.rb', line 3

def named_caches
  @named_caches
end

#plugins ⇒ Object (readonly)

Returns the value of attribute plugins.



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# File 'lib/cache_advance/cache_set.rb', line 5

def plugins
  @plugins
end

#qualifiers ⇒ Object (readonly)

Returns the value of attribute qualifiers.



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# File 'lib/cache_advance/cache_set.rb', line 4

def qualifiers
  @qualifiers
end

Instance Method Details

#add_named_cache(name, options) ⇒ Object 



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# File 'lib/cache_advance/cache_set.rb', line 33

def add_named_cache(name, options)
  @named_caches[name] = NamedCache.new(name, options, self, @store)
end

#add_plugin(plugin) ⇒ Object 



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# File 'lib/cache_advance/cache_set.rb', line 29

def add_plugin(plugin)
  @plugins << plugin
end

#add_qualifier(name, proc) ⇒ Object 



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# File 'lib/cache_advance/cache_set.rb', line 25

def add_qualifier(name, proc)
  @qualifiers[name] = proc
end

#apply(cache_name, request, options, &block) ⇒ Object 



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# File 'lib/cache_advance/cache_set.rb', line 15

def apply(cache_name, request, options, &block)
  if CacheAdvance.caching_enabled
    named_cache = @named_caches[cache_name]
    raise UnknownNamedCacheException if named_cache.nil?
    named_cache.value_for(request, options, &block)
  else
    block.call
  end
end

#create_sweepers ⇒ Object 



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# File 'lib/cache_advance/cache_set.rb', line 41

def create_sweepers
  @sweeper_type.initialize_observed(@named_caches.values.map { |c| c.expiration_types }.flatten.compact.uniq)
end

#define_caches {|Mapper.new(self)| ... } ⇒ Object

Yields:



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# File 'lib/cache_advance/cache_set.rb', line 37

def define_caches
  yield Mapper.new(self)
end

#expire_for_class(class_name) ⇒ Object 



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# File 'lib/cache_advance/cache_set.rb', line 45

def expire_for_class(class_name)
  @named_caches.values.each do |named_cache|
    named_cache.expire_for(class_name)
  end
end

#setup_complete ⇒ Object 



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# File 'lib/cache_advance/cache_set.rb', line 11

def setup_complete
  
end

#sweeper_type=(type) ⇒ Object 



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# File 'lib/cache_advance/cache_set.rb', line 51

def sweeper_type=(type)
  @sweeper_type = type
end