onInitialize method

@override bool onInitialize()

Callback when this executor is initialized. Returns true if successfully initialized, false otherwise.

Note that this is a non-async method and should hence be 'light-weight' and not block execution for a long duration.

Implementation

@override
bool onInitialize() {
  // check if SysInfo is available (seems not to be available on iOS)
  SysInfo.getFreePhysicalMemory();
  return true;
}