Class: Ukiryu::Cache::Entry Private

Inherits:

Object

Object
Ukiryu::Cache::Entry

show all

Defined in:: lib/ukiryu/cache.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Cache entry with expiration tracking

Instance Attribute Summary collapse

#accessed_at ⇒ Object readonly private
#created_at ⇒ Object readonly private
#value ⇒ Object readonly private

Instance Method Summary collapse

#expired?(ttl) ⇒ Boolean private
#initialize(value) ⇒ Entry constructor private

A new instance of Entry.
#touch! ⇒ Object private

Constructor Details

#initialize(value) ⇒ `Entry`

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of Entry.

# File 'lib/ukiryu/cache.rb', line 23

def initialize(value)
  @value = value
  @created_at = Time.now
  @accessed_at = @created_at
end

Instance Attribute Details

#accessed_at ⇒ `Object` (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.



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# File 'lib/ukiryu/cache.rb', line 21

def accessed_at
  @accessed_at
end

#created_at ⇒ `Object` (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.



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# File 'lib/ukiryu/cache.rb', line 21

def created_at
  @created_at
end

#value ⇒ `Object` (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.



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# File 'lib/ukiryu/cache.rb', line 21

def value
  @value
end

Instance Method Details

#expired?(ttl) ⇒ `Boolean`

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns:

(Boolean)

# File 'lib/ukiryu/cache.rb', line 33

def expired?(ttl)
  return false unless ttl

  (Time.now - @created_at) > ttl
end

#touch! ⇒ `Object`

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.



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# File 'lib/ukiryu/cache.rb', line 29

def touch!
  @accessed_at = Time.now
end