Predicate clearsContent

Holds if values stored inside content c are cleared at node n. For example, any value stored inside f is cleared at the pre-update node associated with x in x.f = newValue.

Import path


                                import semmle.code.java.dataflow.internal.DataFlowPrivate


                            
                                
                                    predicate
                                
                                 
                            
                            
                                clearsContent
                            
                            
                                (
                                
                                    
                                        Node
                                    
                                     
                                    n
                                
                                , 
                                
                                    
                                        Content
                                    
                                     
                                    c
                                
                                )