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proc
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self
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root
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opt
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alt
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ruby18
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share
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ri
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1.8
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system
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Object
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Filename :
method-i.yaml
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--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Looks up the named method as a receiver in <em>obj</em>, returning a <tt>Method</tt> object (or raising <tt>NameError</tt>). The <tt>Method</tt> object acts as a closure in <em>obj</em>'s object instance, so instance variables and the value of <tt>self</tt> remain available. - !ruby/struct:SM::Flow::VERB body: " class Demo\n def initialize(n)\n @iv = n\n end\n def hello()\n "Hello, @iv = #{@iv}"\n end\n end\n\n k = Demo.new(99)\n m = k.method(:hello)\n m.call #=> "Hello, @iv = 99"\n\n l = Demo.new('Fred')\n m = l.method("hello")\n m.call #=> "Hello, @iv = Fred"\n" full_name: Object#method is_singleton: false name: method params: | obj.method(sym) => method visibility: public