Class: Foobara::LruCache::Node

Inherits:
Object
  • Object
show all
Defined in:
foobara-lru-cache-0.0.2/lib/foobara/lru_cache.rb

Overview

doubly-linked list whose methods live in LruCache for now

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(key, value) ⇒ Node

Returns a new instance of Node.



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# File 'foobara-lru-cache-0.0.2/lib/foobara/lru_cache.rb', line 8

def initialize(key, value)
  @value = value
  @key = key
end

Instance Attribute Details

#key ⇒ Object (readonly)

Returns the value of attribute key.



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# File 'foobara-lru-cache-0.0.2/lib/foobara/lru_cache.rb', line 6

def key
  @key
end

#next ⇒ Object

Returns the value of attribute next.



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# File 'foobara-lru-cache-0.0.2/lib/foobara/lru_cache.rb', line 5

def next
  @next
end

#prev ⇒ Object

Returns the value of attribute prev.



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# File 'foobara-lru-cache-0.0.2/lib/foobara/lru_cache.rb', line 5

def prev
  @prev
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'foobara-lru-cache-0.0.2/lib/foobara/lru_cache.rb', line 6

def value
  @value
end