Class: MMS::Cache
Instance Attribute Summary collapse
-
#storage ⇒ Object
Returns the value of attribute storage.
Instance Method Summary collapse
- #clear ⇒ Object
- #delete(key) ⇒ Object
- #get(key) ⇒ Object
-
#initialize ⇒ Cache
constructor
A new instance of Cache.
- #set(key, value) ⇒ Object
Constructor Details
#initialize ⇒ Cache
Returns a new instance of Cache.
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# File 'lib/mms/cache.rb', line 10 def initialize @storage = Hash.new { |hash, key| hash[key] = nil } end |
Instance Attribute Details
#storage ⇒ Object
Returns the value of attribute storage.
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# File 'lib/mms/cache.rb', line 7 def storage @storage end |
Instance Method Details
#clear ⇒ Object
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# File 'lib/mms/cache.rb', line 31 def clear initialize end |
#delete(key) ⇒ Object
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# File 'lib/mms/cache.rb', line 27 def delete(key) @storage.delete key unless @storage[key].nil? end |
#get(key) ⇒ Object
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# File 'lib/mms/cache.rb', line 22 def get(key) @storage[key].nil? ? nil : @storage[key] end |
#set(key, value) ⇒ Object
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# File 'lib/mms/cache.rb', line 16 def set(key, value) @storage[key] = value end |