Class: MetalArchives::Cache::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/metal_archives/cache/base.rb

Overview

Generic cache interface

Direct Known Subclasses

Memory, Null, Redis

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Base

Returns a new instance of Base.



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# File 'lib/metal_archives/cache/base.rb', line 11

def initialize(options = {})
  @options = options

  validate!
end

Instance Attribute Details

#options ⇒ Object

Returns the value of attribute options.



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# File 'lib/metal_archives/cache/base.rb', line 9

def options
  @options
end

Instance Method Details

#[] ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/metal_archives/cache/base.rb', line 19

def []
  raise NotImplementedError
end

#[]=(_key, _value) ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/metal_archives/cache/base.rb', line 23

def []=(_key, _value)
  raise NotImplementedError
end

#clear ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/metal_archives/cache/base.rb', line 27

def clear
  raise NotImplementedError
end

#delete(_key) ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/metal_archives/cache/base.rb', line 35

def delete(_key)
  raise NotImplementedError
end

#include?(_key) ⇒ Boolean

Returns:

  • (Boolean)

Raises:

  • (NotImplementedError) 


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# File 'lib/metal_archives/cache/base.rb', line 31

def include?(_key)
  raise NotImplementedError
end

#validate! ⇒ Object 



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# File 'lib/metal_archives/cache/base.rb', line 17

def validate!; end