PinChangeHandler constructor Null safety

PinChangeHandler(
  1. String operationId
)

Default constructor that creates a PinChangeHandler.

Params:

  • operationId: the id of the started call that can be used to identify platform calls that belong to each started call. Should be unique.

Implementation

factory PinChangeHandler(String operationId) {
  return PinChangeHandlerImpl(operationId);
}