map<TResult extends Object?> method

TResult map<TResult extends Object?>({
  1. required TResult center(
    1. PageBlockHorizontalAlignmentCenter value
    ),
  2. required TResult left(
    1. PageBlockHorizontalAlignmentLeft value
    ),
  3. required TResult right(
    1. PageBlockHorizontalAlignmentRight value
    ),
})

Implementation

TResult map<TResult extends Object?>({
  required TResult Function(PageBlockHorizontalAlignmentCenter value) center,
  required TResult Function(PageBlockHorizontalAlignmentLeft value) left,
  required TResult Function(PageBlockHorizontalAlignmentRight value) right,
}) {
  switch (getConstructor()) {
    case PageBlockHorizontalAlignmentCenter.constructor:
      return center.call(this as PageBlockHorizontalAlignmentCenter);
    case PageBlockHorizontalAlignmentLeft.constructor:
      return left.call(this as PageBlockHorizontalAlignmentLeft);
    case PageBlockHorizontalAlignmentRight.constructor:
      return right.call(this as PageBlockHorizontalAlignmentRight);
  }
  throw StateError('not handled type Generator');
}