mapOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? mapOrNull<TResult extends Object?>(
  1. TResult $default(
    1. _Device value
    )?, {
  2. TResult watch(
    1. _DeviceWatch value
    )?,
  3. TResult mobile(
    1. _DeviceMobile value
    )?,
  4. TResult tablet(
    1. _DeviceTablet value
    )?,
  5. TResult desktop(
    1. _DeviceDesktop value
    )?,
  6. TResult special(
    1. _DeviceSpecial value
    )?,
})
inherited

Implementation

@optionalTypeArgs
TResult? mapOrNull<TResult extends Object?>(
  TResult Function(_Device value)? $default, {
  TResult Function(_DeviceWatch value)? watch,
  TResult Function(_DeviceMobile value)? mobile,
  TResult Function(_DeviceTablet value)? tablet,
  TResult Function(_DeviceDesktop value)? desktop,
  TResult Function(_DeviceSpecial value)? special,
}) =>
    throw _privateConstructorUsedError;