Class: RR::HashWithObjectIdKey

Inherits:
Hash
  • Object
show all
Defined in:
lib/rr/hash_with_object_id_key.rb

Instance Method Summary collapse

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/rr/hash_with_object_id_key.rb', line 4

def [](key)
  super(key.__id__)
end

#[]=(key, value) ⇒ Object 



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# File 'lib/rr/hash_with_object_id_key.rb', line 9

def []=(key, value)
  super(key.__id__, value)
end

#delete(key) ⇒ Object 



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# File 'lib/rr/hash_with_object_id_key.rb', line 19

def delete(key)
  super(key.__id__)
end

#each ⇒ Object 



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# File 'lib/rr/hash_with_object_id_key.rb', line 13

def each
  super do |object_id, value|
    yield ObjectSpace._id2ref(object_id), value
  end
end

#get_with_object_id ⇒ Object 



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# File 'lib/rr/hash_with_object_id_key.rb', line 3

alias_method :get_with_object_id, :[]

#include?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rr/hash_with_object_id_key.rb', line 28

def include?(key)
  super(key.__id__)
end

#keys ⇒ Object 



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# File 'lib/rr/hash_with_object_id_key.rb', line 23

def keys
  raw_keys = super
  raw_keys.collect {|raw_key| ObjectSpace._id2ref(raw_key)}
end

#set_with_object_id ⇒ Object 



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# File 'lib/rr/hash_with_object_id_key.rb', line 8

alias_method :set_with_object_id, :[]=