Examples
This section contains examples that use the Objective-C runtime to obtain detailed information about the objects in an application. None of the examples are complete. They each show just enough to illustrate how to perform a certain task using the runtime. The examples need to be incorporated into larger Cocoa applications to be of any practical use.
Get a List of All Classes
The MYShowAllClasses() function, in this example, prints the name of every class linked to a Cocoa application. Call this function from within a Cocoa application that is run in Project Builder or from a Terminal to see the output. This function can be trivially modified to return an NSArray containing the NSString names of all classes linked into an application. ...
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