Mary Ann Hainsworth, started working as a Resource Conservationist under the ACES Program in January of 2011 after retiring from NRCS. She provides assistance for the Wellington Field Office with everything from staking in the field to conservation contract support.
It is convenient to overload commonly used functions to work with objects of your class. For example, suppose that a class defines a property that stores data that you often graph. The MyData bar method has the same name as the MATLAB bar function. However, the MyData bar method requires a MyData object as input.
The Unix shell may be said to consist almost entirely of an autoloader (program), as its main job is to search a path of directories to load and execute command files. In PHP 5, autoload functionality is triggered when referencing an undefined class. One or more autoload functionsâimplemented as the __autoload magic function or any function registered to the SPL autoload stackâis called and given the opportunity to define the class, usually by loading the file it is defined in.