COMP 303 Lecture Notes - Lecture 17: Unit Testing
27 Mar 2018
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18 re ection (not on exam: textbook chapters 7. 6. The ability given to a program to analyze itself. In lisp, your program can look at it"s own code & can edit it"s own code at run time (i. e. a for loop) Also has powerful tools like re ection, evaluation, replacement. In java, you can look at the code, but you can"t edit. Class asuper = rectangle. class. getsuper(); // null or reference class[] interfaces = rectangle. class. getinterfaces(); Field[] elds = math. class. getdeclaredfields(); for (field f : elds) if (modi er. isstatic(f. getmodi ers()))
