Function (Neo4j Community 1.8.RC1 API)
Date: 2012-09-07

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## org.neo4j.helpers
Interface Function<From,To>

Type Parameters:
  `From` -
  `To` -

    public interface Function<From,To>

Generic function interface to map from one type to another. This can be used with the Iterables methods to transform lists of objects.

Method Summary
`To` | `map(From from)` Map a single item from one type to another

Method Detail

### map

    To map(From from)

  Map a single item from one type to another

  Parameters:
    `from` - the input item
  Returns:
    the mapped item

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