Zend_Reflection_File provides introspection into
PHP files. With it, you can introspect the classes, functions, and
bare PHP code defined in a file. It defines the following methods:
getFileName(): retrieve the filename of the file being reflected.getStartLine(): retrieve the starting line of the file (always "1").getEndLine()retrieve the last line / number of lines in the file.getDocComment($reflectionClass = 'Zend_Reflection_Docblock'): retrive the file-level docblock reflection object.getClasses($reflectionClass = 'Zend_Reflection_Class'): retrieve an array of reflection objects, one for each class defined in the file.getFunctions($reflectionClass = 'Zend_Reflection_Function'): retrieve an array of reflection objects, one for each function defined in the file.getClass($name = null, $reflectionClass = 'Zend_Reflection_Class'): retrieve the reflection object for a single class.getContents(): retrieve the full contents of the file.