Class: Sastrawi::Stemmer::Cache::ArrayCache

Inherits:
Object
  • Object
show all
Defined in:
lib/sastrawi/stemmer/cache/array_cache.rb

Constant Summary collapse

DEFAULT_MAX_SIZE = 
10_000

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(max_size: DEFAULT_MAX_SIZE) ⇒ ArrayCache

Returns a new instance of ArrayCache.



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# File 'lib/sastrawi/stemmer/cache/array_cache.rb', line 11

def initialize(max_size: DEFAULT_MAX_SIZE)
  @data = {}
  @mutex = Mutex.new
  @max_size = max_size
end

Instance Attribute Details

#max_size ⇒ Object (readonly)

Returns the value of attribute max_size.



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# File 'lib/sastrawi/stemmer/cache/array_cache.rb', line 9

def max_size
  @max_size
end

Instance Method Details

#clear! ⇒ Object 



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# File 'lib/sastrawi/stemmer/cache/array_cache.rb', line 44

def clear!
  @mutex.synchronize { @data.clear }
end

#data ⇒ Object 



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# File 'lib/sastrawi/stemmer/cache/array_cache.rb', line 17

def data
  @mutex.synchronize { @data.dup }
end

#get(key) ⇒ Object 



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# File 'lib/sastrawi/stemmer/cache/array_cache.rb', line 28

def get(key)
  @mutex.synchronize do
    @data[key.to_sym] if @data.key?(key.to_sym)
  end
end

#has?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sastrawi/stemmer/cache/array_cache.rb', line 34

def has?(key)
  @mutex.synchronize do
    @data.key?(key.to_sym)
  end
end

#set(key, value) ⇒ Object 



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# File 'lib/sastrawi/stemmer/cache/array_cache.rb', line 21

def set(key, value)
  @mutex.synchronize do
    evict_if_full
    @data[key.to_sym] = value
  end
end

#size ⇒ Object 



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# File 'lib/sastrawi/stemmer/cache/array_cache.rb', line 40

def size
  @mutex.synchronize { @data.size }
end