更新时间:2023-11-27 23:22:10
这在 Scala 2.11 中是可能的.示例用法:
This is possible as of Scala 2.11. Example usage:
scala> 1
res0: Int = 1
scala> 2
res1: Int = 2
scala> 3
res2: Int = 3
scala> :save xxx
scala> :load xxx
Loading xxx...
res3: Int = 1
res4: Int = 2
res5: Int = 3
您可以在 :load
之前 :reset
以获得对结果的正确引用:
You can :reset
before a :load
to get correct references to results:
scala> 1
res0: Int = 1
scala> res0 + 1
res1: Int = 2
scala> :save xxx
那天晚些时候...
scala> 7
res0: Int = 7
scala> :reset
Resetting interpreter state.
Forgetting this session history:
7
Forgetting all expression results and named terms: $intp
scala> :load xxx
Loading xxx...
res0: Int = 1
res1: Int = 2