RFR 8081845: JShell: Need way to refresh relative to external state

[Jan Lahoda]

Seems OK to me. I wonder if we will have problems with snippets taking 
too long to execute, or with side-effects, but we will find out.

A nit:

In @@ -250,10 +261,16 @@:
// Read replay history from last jshell session into previoius history
->
// Read replay history from last jshell session into previous history

Jan

On 31.12.2015 07:55, Robert Field wrote:
> JBS Issue: https://bugs.openjdk.java.net/browse/JDK-8081845
> Webrev: http://cr.openjdk.java.net/~rfield/8081845v1/
>