Ref3 method

P Ref3([
  1. String? o,
  2. int? bufferSize
])

Writes o into slot '3' and returns its pointer.

Shorthand for Value(o, '3'). Use RefOrNull3 if o may be null and the callee expects nullptr in that case.

Implementation

P Ref3([String? o, int? bufferSize]) => ValueAt('3', o, bufferSize);