class AboutYou::SDK::CacheProvider::Dalli
This class is used as an interface for cache operations. It is used when caching with Dalli
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- author
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Collins GmbH & Co KG
Attributes
an instance of the cache client.
Public Class Methods
the Constructor for the Dalli
class
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Args :
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client
-> an instance of Dalli::Client
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Returns :
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Instance of
AboutYou::SDK::CacheProvider::Dalli
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# File lib/AboutYou/CacheProvider/dalli.rb, line 28 def initialize(client) self.client = client end
Public Instance Methods
This method is used for deleting cache entries with Dalli
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Args :
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key
-> The key of the cache entry
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Returns :
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True/False determining whether the deletion was successful or not
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# File lib/AboutYou/CacheProvider/dalli.rb, line 69 def delete(key) client.delete(key) end
This method is used for checking whether a cache entry exists or not with Dalli
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Args :
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key
-> The key of the cache entry
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Returns :
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True/False determining whether the key exists in the cache or not
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# File lib/AboutYou/CacheProvider/dalli.rb, line 82 def exists(key) !client.get(key).nil? end
This method is used for getting cache entries with Dalli
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Args :
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key
-> The key of the cache entry
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Returns :
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Either the value for the given key or nil if the key was not found
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# File lib/AboutYou/CacheProvider/dalli.rb, line 56 def get(key) client.get(key) end
This method is used for setting new cache entries with Dalli
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Args :
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key
-> The key of the cache entry -
value
-> The value of the cache entry -
duration
-> the duration of the cache entry
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Returns :
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True/False determining whether the setting was successful of not
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# File lib/AboutYou/CacheProvider/dalli.rb, line 43 def set(key, value, duration) client.set(key, value, duration) end