Greetings, Over in bug 968520, FallibleTArray is being merged into nsTArray. After the bug is complete, we will be left with just nsTArray (and nsAutoTArray). Fallible allocation will be opt-in using the `mozilla::fallible` parameter just like with ns*String.
As a first step in this transition, it will soon be required to pass `mozilla::fallible` to allocating FallibleTArray method calls. Note that you can already use `mozilla::fallible` with both nsTArray and FallibleTArray (and their Auto variants): nsTArray<int> array; array.SetCapacity(10); // Infallible bool result = array.SetCapacity(10, fallible); // Fallible FallibleTArray<int> array; array.SetCapacity(10); // Compile error (soon) bool result = array.SetCapacity(10, fallible); // Fallible The commit to enforce this behaviour for FallibleTArrays will land on mozilla-inbound shortly. For more information, see: https://bugzilla.mozilla.org/show_bug.cgi?id=968520 Cheers, Biru _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
