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ExpandoMetaClass - Adding & Overriding instance methods

Once you have an ExpandoMetaClass to add new methods to it is trivial:

Note that in this case the left shift << operator is used to "append" the new method. If the method already exists an exception will be thrown. If you want to replace an instance method you can use the = operator:

 

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Results of your search request can come from various sources: the Groovy website itself, the JIRA issues, the API documentation, as well as a few other interesting Groovy-related blogs.

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