PartialRow (Kudu 0.5.0 API)

java.lang.Object
- org.kududb.client.PartialRow

```
@InterfaceAudience.Public
 @InterfaceStability.Evolving
public class PartialRow
extends Object
```
Class used to represent parts of row along with its schema. Each PartialRow is backed by an byte array where all the cells (except strings) are written. The strings are kept in a List.

Constructor Summary

Constructors
Constructor and Description

PartialRow(Schema schema)
This is not a stable API, prefer using Schema.newPartialRow() to create a new partial row.

Constructors
Constructor and Description
`PartialRow(Schema schema)` This is not a stable API, prefer using `Schema.newPartialRow()` to create a new partial row.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`addBinary(int columnIndex, byte[] val)` Add binary data with the specified value.
`void`	`addBinary(String columnName, byte[] val)` Add binary data with the specified value.
`void`	`addBoolean(int columnIndex, boolean val)` Add a boolean for the specified column.
`void`	`addBoolean(String columnName, boolean val)` Add a boolean for the specified column.
`void`	`addByte(int columnIndex, byte val)` Add a byte for the specified column.
`void`	`addByte(String columnName, byte val)` Add a byte for the specified column.
`void`	`addDouble(int columnIndex, double val)` Add an double for the specified column.
`void`	`addDouble(String columnName, double val)` Add an double for the specified column.
`void`	`addFloat(int columnIndex, float val)` Add an float for the specified column.
`void`	`addFloat(String columnName, float val)` Add an float for the specified column.
`void`	`addInt(int columnIndex, int val)` Add an int for the specified column.
`void`	`addInt(String columnName, int val)` Add an int for the specified column.
`void`	`addLong(int columnIndex, long val)` Add an long for the specified column.
`void`	`addLong(String columnName, long val)` Add an long for the specified column.
`void`	`addShort(int columnIndex, short val)` Add a short for the specified column.
`void`	`addShort(String columnName, short val)` Add a short for the specified column.
`void`	`addString(int columnIndex, String val)` Add a String for the specified column.
`void`	`addString(String columnName, String val)` Add a String for the specified column.
`void`	`addStringUtf8(int columnIndex, byte[] val)` Add a String for the specified value, encoded as UTF8.
`void`	`addStringUtf8(String columnName, byte[] val)` Add a String for the specified value, encoded as UTF8.
`byte[]`	`encodePrimaryKey()` Returns the encoded primary key of the row.
`void`	`reset()` Removes all column values from the row.
`void`	`setNull(int columnIndex)` Set the specified column to null
`void`	`setNull(String columnName)` Set the specified column to null

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

- Constructor Detail
  - PartialRow
```
public PartialRow(Schema schema)
```
    This is not a stable API, prefer using Schema.newPartialRow() to create a new partial row.
    
    Parameters:
    
    schema - the schema to use for this row
- Method Detail
  - addBoolean
```
public void addBoolean(int columnIndex,
                       boolean val)
```
    Add a boolean for the specified column.
    
    Parameters:
    
    columnIndex - the column's index in the schema
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addBoolean
```
public void addBoolean(String columnName,
                       boolean val)
```
    Add a boolean for the specified column.
    
    Parameters:
    
    columnName - Name of the column
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addByte
```
public void addByte(int columnIndex,
                    byte val)
```
    Add a byte for the specified column.
    
    Parameters:
    
    columnIndex - the column's index in the schema
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addByte
```
public void addByte(String columnName,
                    byte val)
```
    Add a byte for the specified column.
    
    Parameters:
    
    columnName - Name of the column
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addShort
```
public void addShort(int columnIndex,
                     short val)
```
    Add a short for the specified column.
    
    Parameters:
    
    columnIndex - the column's index in the schema
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addShort
```
public void addShort(String columnName,
                     short val)
```
    Add a short for the specified column.
    
    Parameters:
    
    columnName - Name of the column
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addInt
```
public void addInt(int columnIndex,
                   int val)
```
    Add an int for the specified column.
    
    Parameters:
    
    columnIndex - the column's index in the schema
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addInt
```
public void addInt(String columnName,
                   int val)
```
    Add an int for the specified column.
    
    Parameters:
    
    columnName - Name of the column
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addLong
```
public void addLong(int columnIndex,
                    long val)
```
    Add an long for the specified column.
    
    Parameters:
    
    columnIndex - the column's index in the schema
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addLong
```
public void addLong(String columnName,
                    long val)
```
    Add an long for the specified column. If this is a TIMESTAMP column, the long value provided should be the number of microseconds between a given time and January 1, 1970 UTC. For example, to encode the current time, use setLong(System.currentTimeMillis() * 1000);
    
    Parameters:
    
    columnName - Name of the column
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addFloat
```
public void addFloat(int columnIndex,
                     float val)
```
    Add an float for the specified column.
    
    Parameters:
    
    columnIndex - the column's index in the schema
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addFloat
```
public void addFloat(String columnName,
                     float val)
```
    Add an float for the specified column.
    
    Parameters:
    
    columnName - Name of the column
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addDouble
```
public void addDouble(int columnIndex,
                      double val)
```
    Add an double for the specified column.
    
    Parameters:
    
    columnIndex - the column's index in the schema
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addDouble
```
public void addDouble(String columnName,
                      double val)
```
    Add an double for the specified column.
    
    Parameters:
    
    columnName - Name of the column
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addString
```
public void addString(int columnIndex,
                      String val)
```
    Add a String for the specified column.
    
    Parameters:
    
    columnIndex - the column's index in the schema
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addString
```
public void addString(String columnName,
                      String val)
```
    Add a String for the specified column.
    
    Parameters:
    
    columnName - Name of the column
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addStringUtf8
```
public void addStringUtf8(int columnIndex,
                          byte[] val)
```
    Add a String for the specified value, encoded as UTF8. Note that the provided value must not be mutated after this.
    
    Parameters:
    
    columnIndex - the column's index in the schema
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addStringUtf8
```
public void addStringUtf8(String columnName,
                          byte[] val)
```
    Add a String for the specified value, encoded as UTF8. Note that the provided value must not be mutated after this.
    
    Parameters:
    
    columnName - Name of the column
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or the value doesn't match the column's type
  - addBinary
```
public void addBinary(int columnIndex,
                      byte[] val)
```
    Add binary data with the specified value. Note that the provided value must not be mutated after this.
    
    Parameters:
    
    columnIndex - the column's index in the schema
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist
  - addBinary
```
public void addBinary(String columnName,
                      byte[] val)
```
    Add binary data with the specified value. Note that the provided value must not be mutated after this.
    
    Parameters:
    
    columnName - Name of the column
    
    val - value to add
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist
  - setNull
```
public void setNull(int columnIndex)
```
    Set the specified column to null
    
    Parameters:
    
    columnIndex - the column's index in the schema
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or cannot be set to null
  - setNull
```
public void setNull(String columnName)
```
    Set the specified column to null
    
    Parameters:
    
    columnName - Name of the column
    
    Throws:
    
    IllegalArgumentException - if the column doesn't exist or cannot be set to null
  - reset
```
public void reset()
```
    Removes all column values from the row.
  - encodePrimaryKey
```
public byte[] encodePrimaryKey()
```
    Returns the encoded primary key of the row.
    
    Returns:
    
    a byte array containing an encoded primary key

Class PartialRow

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

PartialRow

Method Detail

addBoolean

addBoolean

addByte

addByte

addShort

addShort

addInt

addInt

addLong

addLong

addFloat

addFloat

addDouble

addDouble

addString

addString

addStringUtf8

addStringUtf8

addBinary

addBinary

setNull

setNull

reset

encodePrimaryKey