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function CourseObject::freeze in Course 6

Same name and namespace in other branches
  1. 7.2 includes/CourseObject.inc \CourseObject::freeze()
  2. 7 includes/CourseObject.inc \CourseObject::freeze()
1 method overrides CourseObject::freeze()
CourseObjectNode::freeze in includes/course_object.core.inc
Freeze data to persist over cloning/exporting.

File

includes/course_object.core.inc, line 885

Class

CourseObject
Parent abstract base class of all course objects.

Code

function freeze() {
}