def and undef a method

Jul 25
2008
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def my_method; end # define a method
undef my_method    # remove a method

The core manual

Written by Vidul in: OOP, Ruby | Tags:

Dynamically Define Methods

Jan 11
2008
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Perl

package MyClass;
package main;
 
*MyClass::from_my_class = sub {
   print "defined in ", __PACKAGE__, "\n"
};
 
MyClass::from_my_class();

Ruby

class String
  def self.from_string
    print "defined in " + self.name + $/
  end
end
 
String::from_string
String. from_string
Written by Vidul in: OOP, Perl, Ruby | Tags: ,

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