Module: Mem

Defined in:
lib/mem.rb,
lib/mem/version.rb

Defined Under Namespace

Modules: ClassMethods

Constant Summary collapse

VERSION = 
"0.1.5"

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/mem.rb', line 4

def self.included(base)
  base.extend(ClassMethods)
end

Instance Method Details

#has_memoized?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mem.rb', line 8

def has_memoized?(key)
  memoized_table.key?(key)
end

#memoize(key, value) ⇒ Object 



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# File 'lib/mem.rb', line 12

def memoize(key, value)
  memoized_table[key] = value
end

#memoized(key) ⇒ Object 



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# File 'lib/mem.rb', line 16

def memoized(key)
  memoized_table[key]
end

#memoized_table ⇒ Object 



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# File 'lib/mem.rb', line 20

def memoized_table
  @memoized_table ||= {}
end

#unmemoize(key) ⇒ Object 



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# File 'lib/mem.rb', line 24

def unmemoize(key)
  memoized_table.delete(key)
end