# Class: com.pnfsoftware.jeb.core.units.PoolEntry

A numbered entry in a pool.

## Constructor: PoolEntry

Description: Create a pool entry.

## Method: getIndex
- return type: `int`

Description: Retrieve the pool entry index.
return: entry index, or \-1 if unset

## Method: setIndex
- parameter: `index`, type: `int`

Description: Set the pool entry index.
parameter: index: entry index

## Method: toString
- return type: `java.lang.String`