我来自Java背景,我可能有类似的东西enum Direction { NORTH, SOUTH, EAST, WEST},我可以使用增强的for循环依次对每个值做一些事情,如:
enum Direction { NORTH, SOUTH, EAST, WEST}
for(Direction dir : Direction.values()) { //do something with dir }
我想用Rust枚举做类似的事情.