Class: Flareshow::Cache

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

Overview

a simple in memory cache for Flareshow objects

Instance Method Summary collapse

Instance Method Details

#flush ⇒ Object

remove all cached objects



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# File 'lib/cache.rb', line 51

def flush
  data = {}
end

#get_resource(resource_key, id) ⇒ Object

load a resource from the cache



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# File 'lib/cache.rb', line 41

def get_resource(resource_key, id)
  resource_cache(resource_key)[id]
end

#set_resource(resource_key, id, object) ⇒ Object

set a resource in the cache



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# File 'lib/cache.rb', line 46

def set_resource(resource_key, id, object)
  resource_cache(resource_key)[id] = object
end

#size ⇒ Object

number of cached objects



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# File 'lib/cache.rb', line 56

def size
  data.values.inject(0){|m,v| m+=v.size}
end