A wrapper function is a function in a computer program whose main purpose is to call a second function with little or no additional computation. This is also known as method delegation. Wrapper functions can be used for a number of purposes.
Read more about Wrapper Function: Adapting Class/object Interfaces, Code Testing, Multiple Inheritance, Programming Convenience, Library Functions and System Calls, See Also
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“The function of muscle is to pull and not to push, except in the case of the genitals and the tongue.”
—Leonardo Da Vinci (1425–1519)