Index (Apache Hadoop Main 2.10.1 API)

Deprecated.
Replaced by Avro.
```
@Deprecated
@InterfaceAudience.Public
@InterfaceStability.Stable
public interface Index
```
Interface that acts as an iterator for deserializing maps. The deserializer returns an instance that the record uses to read vectors and maps. An example of usage is as follows: Index idx = startVector(...); while (!idx.done()) { .... // read element of a vector idx.incr(); }

Methods
Modifier and Type	Method and Description
`boolean`	`done()` Deprecated.
`void`	`incr()` Deprecated.

Interface Index