ScaleBarSettingsInterface constructor Null safety

ScaleBarSettingsInterface(
  1. {BinaryMessenger? binaryMessenger}
)

Constructor for ScaleBarSettingsInterface. The binaryMessenger named argument is available for dependency injection. If it is left null, the default BinaryMessenger will be used which routes to the host platform.

Implementation

ScaleBarSettingsInterface({BinaryMessenger? binaryMessenger})
    : _binaryMessenger = binaryMessenger;