Class: Collectr::MemoryHash

Inherits:
Object
  • Object
show all
Defined in:
lib/memory/memory_hash.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, options = {}) ⇒ MemoryHash

Returns a new instance of MemoryHash.



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# File 'lib/memory/memory_hash.rb', line 7

def initialize(name, options={})
  @title = name
  @store ||= ThreadSafe::Hash.new
end

Instance Attribute Details

#store ⇒ Object (readonly)

Returns the value of attribute store.



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# File 'lib/memory/memory_hash.rb', line 5

def store
  @store
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/memory/memory_hash.rb', line 12

def [](key)
  @store[key]
end

#[]=(key, val) ⇒ Object 



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# File 'lib/memory/memory_hash.rb', line 16

def []=(key, val)
  @store[key] = val
end

#clear ⇒ Object 



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# File 'lib/memory/memory_hash.rb', line 58

def clear
  @store.clear
end

#delete(key) ⇒ Object 



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# File 'lib/memory/memory_hash.rb', line 31

def delete(key)
  @store.delete key
end

#destroy ⇒ Object 



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# File 'lib/memory/memory_hash.rb', line 27

def destroy
  @store ||= ThreadSafe::Hash.new
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/memory/memory_hash.rb', line 35

def empty?
  @store.empty?
end

#fetch(key, &block) ⇒ Object 



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# File 'lib/memory/memory_hash.rb', line 20

def fetch(key, &block)
  @store.fetch(key, &block)
  # @store.fetch(key) do
  #   block_given? ? yield(key) : nil
  # end
end

#has_key?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/memory/memory_hash.rb', line 43

def has_key?(key)
  key? key
end

#key?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/memory/memory_hash.rb', line 46

def key?(key)
  @store.has_key? key
end

#keys ⇒ Object 



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# File 'lib/memory/memory_hash.rb', line 50

def keys
  @store.keys
end

#size ⇒ Object 



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# File 'lib/memory/memory_hash.rb', line 39

def size
  @store.size
end

#to_hash ⇒ Object 



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# File 'lib/memory/memory_hash.rb', line 54

def to_hash
  @store  #.copy
end