throwWithStackTrace method Null safety

  1. @Since("2.16")
Never throwWithStackTrace(
  1. Object error,
  2. StackTrace stackTrace

Throws error with associated stack trace stackTrace.

Behaves like throw error would if the StackTrace.current was stackTrace at the time of the throw.

Like for a throw, if error extends Error, and it has not been thrown before, its Error.stackTrace property will be set to the stackTrace.

This function does not guarantee to preserve the identity of stackTrace. The StackTrace object that is caught by a try/catch of this error, or which is set as the Error.stackTrace of an error, may not be the same stackTrace object provided as argument, but it will have the same contents according to StackTrace.toString.


static Never throwWithStackTrace(Object error, StackTrace stackTrace) {
  checkNotNullable(error, "error");
  checkNotNullable(stackTrace, "stackTrace");
  _throw(error, stackTrace);