class Cream::Cache
Attributes
duration_seconds[R]
items[R]
Public Class Methods
new(duration_seconds)
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# File lib/cream/cache.rb, line 7 def initialize(duration_seconds) @duration_seconds = duration_seconds @items = {} end
Public Instance Methods
get(key)
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# File lib/cream/cache.rb, line 18 def get(key) item = items[key] if item&.expired? items.delete(key) return nil end item&.value end
set(key, value)
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# File lib/cream/cache.rb, line 12 def set(key, value) expires_at = Time.now + duration_seconds item = Cream::CacheItem.new(value, expires_at) items.merge!(Hash[key, item]) end