uopz_set_return Provide a return value for an existing function &reftitle.description; booluopz_set_return stringfunction mixedvalue boolexecute&false; booluopz_set_return stringclass stringfunction mixedvalue boolexecute&false; Sets the return value of the function to value. If value is a Closure and execute is set, the Closure will be executed in place of the original function. It is possible to call the original function from the Closure. This function replaces uopz_rename. &reftitle.parameters; class The name of the class containing the function function The name of an existing function value The value the function should return. If a Closure is provided and the execute flag is set, the Closure will be executed in place of the original function. execute If true, and a Closure was provided as the value, the Closure will be executed in place of the original function. &reftitle.returnvalues; True if succeeded, false otherwise. &reftitle.examples; ]]> &example.outputs; ]]> &example.outputs; ]]> &example.outputs;