VectorSerializeRow (Hive 1.2.2 API)

```
public class VectorSerializeRow
extends Object
```
This class serializes columns from a row in a VectorizedRowBatch into a serialization format. The caller provides the hive type names and column numbers in the order desired to serialize. This class uses an provided SerializeWrite object to directly serialize by writing field-by-field into a serialization format from the primitive values of the VectorizedRowBatch. Note that when serializing a row, the logical mapping using selected in use has already been performed.

Constructors
Constructor and Description
`VectorSerializeRow(SerializeWrite serializeWrite)`

Methods
Modifier and Type	Method and Description
`int`	`getCount()`
`void`	`init(List<String> typeNames)`
`void`	`init(List<String> typeNames, int[] columnMap)`
`void`	`init(PrimitiveTypeInfo[] primitiveTypeInfos, List<Integer> columnMap)`
`boolean`	`serializeWrite(VectorizedRowBatch batch, int batchIndex)`
`void`	`setOutput(ByteStream.Output output)`
`void`	`setOutputAppend(ByteStream.Output output)`

public VectorSerializeRow(SerializeWrite serializeWrite)

public void init(List<String> typeNames,
        int[] columnMap)
          throws HiveException

public void init(List<String> typeNames)
          throws HiveException

public void init(PrimitiveTypeInfo[] primitiveTypeInfos,
        List<Integer> columnMap)
          throws HiveException

public void setOutput(ByteStream.Output output)

public void setOutputAppend(ByteStream.Output output)

public boolean serializeWrite(VectorizedRowBatch batch,
                     int batchIndex)
                       throws IOException

Class VectorSerializeRow