TaskPortLookup

```
class TaskPortLookup
extends java.lang.Object
```
Searches TaskInfos for evidence of prior port assignments. Used for preserving/reusing previous dynamic ports.

Constructors
Constructor and Description
`TaskPortLookup(Protos.TaskInfo currentTask)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`(package private) java.util.Optional<java.lang.Long>`	`getPriorPort(PortSpec portSpec)` Returns the last value used for the provided PortSpec.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Class TaskPortLookup