map<TResult extends Object?> method
Null safety
- {required TResult count( ),
- required TResult extend( )}
@optionalTypeArgs, inherited
Implementation
@optionalTypeArgs
TResult map<TResult extends Object?>({
required TResult Function(SliverGridDelegateWithFixedCrossAxisCount value)
count,
required TResult Function(SliverGridDelegateWithMaxCrossAxisExtent value)
extend,
}) =>
throw _privateConstructorUsedError;