本文整理汇总了Java中java.util.Queue.contains方法的典型用法代码示例。如果您正苦于以下问题：Java Queue.contains方法的具体用法？Java Queue.contains怎么用？Java Queue.contains使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.util.Queue的用法示例。
在下文中一共展示了Queue.contains方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: generateFromPoint
import java.util.Queue; //导入方法依赖的package包/类
public static Queue<Point> generateFromPoint(Point endPoint) {
// template as a traversal of generated graph
Queue<Point> visited = new LinkedList<>();
Point current = new Point(0, 0);
visited.add(current);
while (!current.equals(endPoint)) {
if ((lineGoesAboveCurrentNode(current, endPoint)
|| endIsExactlyAbove(current, endPoint))
&& !visited.contains(Direction.UP.shiftPoint(current))) {
current = Direction.UP.shiftPoint(current);
} else if ((lineGoesBelowCurrentNode(current, endPoint)
|| endIsExactlyBelow(current, endPoint))
&& !visited.contains(Direction.DOWN.shiftPoint(current))) {
current = Direction.DOWN.shiftPoint(current);
} else if (theEndIsToTheLeft(current, endPoint)) {
current = Direction.LEFT.shiftPoint(current);
} else if (theEndIsToTheRight(current, endPoint)) {
current = Direction.RIGHT.shiftPoint(current);
}
visited.add(current);
}
return visited;
}