UDTValue (DataStax Java Driver for Apache Cassandra

java.lang.Object
- com.datastax.driver.core.AbstractGettableData
- - com.datastax.driver.core.UDTValue

All Implemented Interfaces:

GettableByIndexData, GettableByNameData, GettableData, SettableByIndexData<UDTValue>, SettableByNameData<UDTValue>, SettableData<UDTValue>
```
public class UDTValue
extends AbstractGettableData
```
A value for a User Defined Type.

Field Summary

Fields
Modifier and Type Field and Description

protected ProtocolVersion protocolVersion

Fields
Modifier and Type	Field and Description
`protected ProtocolVersion`	`protocolVersion`

Method Summary

Methods
Modifier and Type	Method and Description
`protected void`	`checkType(int i, DataType.Name name)`
`protected DataType.Name`	`checkType(int i, DataType.Name name1, DataType.Name name2)`
`protected DataType.Name`	`checkType(int i, DataType.Name name1, DataType.Name name2, DataType.Name name3)`
`boolean`	`equals(Object o)`
`protected int[]`	`getAllIndexesOf(String name)`
`boolean`	`getBool(int i)` Returns the `i`th value as a boolean.
`ByteBuffer`	`getBytes(int i)` Returns the `i`th value as a byte array.
`ByteBuffer`	`getBytesUnsafe(int i)` Returns the `i`th value as a ByteBuffer.
`Date`	`getDate(int i)` Returns the `i`th value as a date.
`BigDecimal`	`getDecimal(int i)` Returns the `i`th value as a variable length decimal.
`double`	`getDouble(int i)` Returns the `i`th value as a double.
`float`	`getFloat(int i)` Returns the `i`th value as a float.
`protected int`	`getIndexOf(String name)` Returns the index corresponding to a given name.
`InetAddress`	`getInet(int i)` Returns the `i`th value as an InetAddress.
`int`	`getInt(int i)` Returns the `i`th value as an integer.
`<T> List<T>`	`getList(int i, Class<T> elementsClass)` Returns the `i`th value as a list.
`<T> List<T>`	`getList(int i, com.google.common.reflect.TypeToken<T> elementsType)` Returns the `i`th value as a list.
`long`	`getLong(int i)` Returns the `i`th value as a long.
`<K,V> Map<K,V>`	`getMap(int i, Class<K> keysClass, Class<V> valuesClass)` Returns the `i`th value as a map.
`<K,V> Map<K,V>`	`getMap(int i, com.google.common.reflect.TypeToken<K> keysType, com.google.common.reflect.TypeToken<V> valuesType)` Returns the `i`th value as a map.
`protected String`	`getName(int i)` Returns the name corresponding to the value at index `i`.
`<T> Set<T>`	`getSet(int i, Class<T> elementsClass)` Returns the `i`th value as a set.
`<T> Set<T>`	`getSet(int i, com.google.common.reflect.TypeToken<T> elementsType)` Returns the `i`th value as a set.
`String`	`getString(int i)` Returns the `i`th value as a string.
`TupleValue`	`getTupleValue(int i)` Return the `i`th value as a tuple value.
`UserType`	`getType()` The UDT this is a value of.
`protected DataType`	`getType(int i)` Returns the type for the value at index `i`.
`UDTValue`	`getUDTValue(int i)` Return the `i`th value as a UDT value.
`UUID`	`getUUID(int i)` Returns the `i`th value as a UUID.
`protected ByteBuffer`	`getValue(int i)` Returns the value at index `i`.
`BigInteger`	`getVarint(int i)` Returns the `i`th value as a variable length integer.
`int`	`hashCode()`
`boolean`	`isNull(int i)` Returns whether the `i`th value is NULL.
`T`	`setBool(int i, boolean v)` Sets the `i`th value to the provided boolean.
`T`	`setBool(String name, boolean v)` Sets the value for (all occurrences of) variable `name` to the provided boolean.
`T`	`setBytes(int i, ByteBuffer v)` Sets the `i`th value to the provided byte buffer.
`T`	`setBytes(String name, ByteBuffer v)` Sets the value for (all occurrences of) variable `name` to the provided byte buffer.
`T`	`setBytesUnsafe(int i, ByteBuffer v)` Sets the `i`th value to the provided byte buffer.
`T`	`setBytesUnsafe(String name, ByteBuffer v)` Sets the value for (all occurrences of) variable `name` to the provided byte buffer.
`T`	`setDate(int i, Date v)` Set the `i`th value to the provided date.
`T`	`setDate(String name, Date v)` Sets the value for (all occurrences of) variable `name` to the provided date.
`T`	`setDecimal(int i, BigDecimal v)` Sets the `i`th value to the provided big decimal.
`T`	`setDecimal(String name, BigDecimal v)` Sets the value for (all occurrences of) variable `name` to the provided big decimal.
`T`	`setDouble(int i, double v)` Sets the `i`th value to the provided double.
`T`	`setDouble(String name, double v)` Sets the value for (all occurrences of) variable `name` to the provided double.
`T`	`setFloat(int i, float v)` Sets the `i`th value to the provided float.
`T`	`setFloat(String name, float v)` Sets the value for (all occurrences of) variable `name` to the provided float.
`T`	`setInet(int i, InetAddress v)` Sets the `i`th value to the provided inet address.
`T`	`setInet(String name, InetAddress v)` Sets the value for (all occurrences of) variable `name` to the provided inet address.
`T`	`setInt(int i, int v)` Set the `i`th value to the provided integer.
`T`	`setInt(String name, int v)` Sets the value for (all occurrences of) variable `name` to the provided integer.
`<E> T`	`setList(int i, List<E> v)` Sets the `i`th value to the provided list.
`<E> T`	`setList(String name, List<E> v)` Sets the value for (all occurrences of) variable `name` to the provided list.
`T`	`setLong(int i, long v)` Sets the `i`th value to the provided long.
`T`	`setLong(String name, long v)` Sets the value for (all occurrences of) variable `name` to the provided long.
`<K,V> T`	`setMap(int i, Map<K,V> v)` Sets the `i`th value to the provided map.
`<K,V> T`	`setMap(String name, Map<K,V> v)` Sets the value for (all occurrences of) variable `name` to the provided map.
`<E> T`	`setSet(int i, Set<E> v)` Sets the `i`th value to the provided set.
`<E> T`	`setSet(String name, Set<E> v)` Sets the value for (all occurrences of) variable `name` to the provided set.
`T`	`setString(int i, String v)` Sets the `i`th value to the provided string.
`T`	`setString(String name, String v)` Sets the value for (all occurrences of) variable `name` to the provided string.
`T`	`setToNull(int i)` Sets the `i`th value to `null`.
`T`	`setToNull(String name)` Sets the value for (all occurrences of) variable `name` to `null`.
`T`	`setTupleValue(int i, TupleValue v)` Sets the `i`th value to the provided tuple value.
`T`	`setTupleValue(String name, TupleValue v)` Sets the value for (all occurrences of) variable `name` to the provided tuple value.
`T`	`setUDTValue(int i, UDTValue v)` Sets the `i`th value to the provided UDT value.
`T`	`setUDTValue(String name, UDTValue v)` Sets the value for (all occurrences of) variable `name` to the provided UDT value.
`T`	`setUUID(int i, UUID v)` Sets the `i`th value to the provided UUID.
`T`	`setUUID(String name, UUID v)` Sets the value for (all occurrences of) variable `name` to the provided UUID.
`T`	`setVarint(int i, BigInteger v)` Sets the `i`th value to the provided big integer.
`T`	`setVarint(String name, BigInteger v)` Sets the value for (all occurrences of) variable `name` to the provided big integer.
`String`	`toString()`

Methods inherited from class com.datastax.driver.core.AbstractGettableData
getBool, getBytes, getBytesUnsafe, getDate, getDecimal, getDouble, getFloat, getInet, getInt, getList, getList, getLong, getMap, getMap, getSet, getSet, getString, getTupleValue, getUDTValue, getUUID, getVarint, isNull

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

Methods inherited from interface com.datastax.driver.core.GettableByIndexData
getBool, getBytes, getBytesUnsafe, getDate, getDecimal, getDouble, getFloat, getInet, getInt, getList, getList, getLong, getMap, getMap, getSet, getSet, getString, getTupleValue, getUDTValue, getUUID, getVarint, isNull

- Field Detail
  - protocolVersion
```
protected final ProtocolVersion protocolVersion
```
- Method Detail
  - getType
```
protected DataType getType(int i)
```
    Returns the type for the value at index i.
    
    Parameters:
    i - the index of the type to fetch.
    
    Returns:
    the type of the value at index i.
  - getName
```
protected String getName(int i)
```
    Returns the name corresponding to the value at index i.
    
    Parameters:
    i - the index of the name to fetch.
    
    Returns:
    the name corresponding to the value at index i.
  - getAllIndexesOf
```
protected int[] getAllIndexesOf(String name)
```
  - getType
```
public UserType getType()
```
    The UDT this is a value of.
    
    Returns:
    the UDT this is a value of.
  - equals
```
public boolean equals(Object o)
```
  - hashCode
```
public int hashCode()
```
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - getValue
```
protected ByteBuffer getValue(int i)
```
    Returns the value at index i.
    
    Parameters:
    i - the index to fetch.
    
    Returns:
    the value at index i.
  - getIndexOf
```
protected int getIndexOf(String name)
```
    Description copied from class: AbstractGettableData
    
    Returns the index corresponding to a given name.
    
    Specified by:
    
    getIndexOf in class AbstractGettableData
    
    Parameters:
    name - the name for which to return the index of.
    
    Returns:
    the index for the value coressponding to name.
  - setBool
```
public T setBool(int i,
        boolean v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided boolean.
    
    Specified by:
    
    setBool in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setBool
```
public T setBool(String name,
        boolean v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided boolean.
    
    Specified by:
    
    setBool in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setInt
```
public T setInt(int i,
       int v)
```
    Description copied from interface: SettableByIndexData
    
    Set the ith value to the provided integer.
    
    Specified by:
    
    setInt in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setInt
```
public T setInt(String name,
       int v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided integer.
    
    Specified by:
    
    setInt in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setLong
```
public T setLong(int i,
        long v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided long.
    
    Specified by:
    
    setLong in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setLong
```
public T setLong(String name,
        long v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided long.
    
    Specified by:
    
    setLong in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setDate
```
public T setDate(int i,
        Date v)
```
    Description copied from interface: SettableByIndexData
    
    Set the ith value to the provided date.
    
    Specified by:
    
    setDate in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setDate
```
public T setDate(String name,
        Date v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided date.
    
    Specified by:
    
    setDate in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setFloat
```
public T setFloat(int i,
         float v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided float.
    
    Specified by:
    
    setFloat in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setFloat
```
public T setFloat(String name,
         float v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided float.
    
    Specified by:
    
    setFloat in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setDouble
```
public T setDouble(int i,
          double v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided double.
    
    Specified by:
    
    setDouble in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setDouble
```
public T setDouble(String name,
          double v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided double.
    
    Specified by:
    
    setDouble in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setString
```
public T setString(int i,
          String v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided string.
    
    Specified by:
    
    setString in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setString
```
public T setString(String name,
          String v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided string.
    
    Specified by:
    
    setString in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setBytes
```
public T setBytes(int i,
         ByteBuffer v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided byte buffer. This method validate that the type of the column set is BLOB. If you want to insert manually serialized data into columns of another type, use SettableByIndexData.setBytesUnsafe(int, java.nio.ByteBuffer) instead.
    
    Specified by:
    
    setBytes in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setBytes
```
public T setBytes(String name,
         ByteBuffer v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided byte buffer. This method validate that the type of the column set is BLOB. If you want to insert manually serialized data into columns of another type, use SettableByNameData.setBytesUnsafe(java.lang.String, java.nio.ByteBuffer) instead.
    
    Specified by:
    
    setBytes in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setBytesUnsafe
```
public T setBytesUnsafe(int i,
               ByteBuffer v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided byte buffer. Contrary to SettableByIndexData.setBytes(int, java.nio.ByteBuffer), this method does not check the type of the column set. If you insert data that is not compatible with the type of the column, you will get an InvalidQueryException at execute time.
    
    Specified by:
    
    setBytesUnsafe in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setBytesUnsafe
```
public T setBytesUnsafe(String name,
               ByteBuffer v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided byte buffer. Contrary to SettableByNameData.setBytes(java.lang.String, java.nio.ByteBuffer), this method does not check the type of the column set. If you insert data that is not compatible with the type of the column, you will get an InvalidQueryException at execute time.
    
    Specified by:
    
    setBytesUnsafe in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setVarint
```
public T setVarint(int i,
          BigInteger v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided big integer.
    
    Specified by:
    
    setVarint in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setVarint
```
public T setVarint(String name,
          BigInteger v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided big integer.
    
    Specified by:
    
    setVarint in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setDecimal
```
public T setDecimal(int i,
           BigDecimal v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided big decimal.
    
    Specified by:
    
    setDecimal in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setDecimal
```
public T setDecimal(String name,
           BigDecimal v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided big decimal.
    
    Specified by:
    
    setDecimal in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setUUID
```
public T setUUID(int i,
        UUID v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided UUID.
    
    Specified by:
    
    setUUID in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setUUID
```
public T setUUID(String name,
        UUID v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided UUID.
    
    Specified by:
    
    setUUID in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setInet
```
public T setInet(int i,
        InetAddress v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided inet address.
    
    Specified by:
    
    setInet in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setInet
```
public T setInet(String name,
        InetAddress v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided inet address.
    
    Specified by:
    
    setInet in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setList
```
public <E> T setList(int i,
            List<E> v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided list.
    Please note that null values are not supported inside collection by CQL.
    
    Specified by:
    
    setList in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setList
```
public <E> T setList(String name,
            List<E> v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided list.
    Please note that null values are not supported inside collection by CQL.
    
    Specified by:
    
    setList in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setMap
```
public <K,V> T setMap(int i,
             Map<K,V> v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided map.
    Please note that null values are not supported inside collection by CQL.
    
    Specified by:
    
    setMap in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setMap
```
public <K,V> T setMap(String name,
             Map<K,V> v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided map.
    Please note that null values are not supported inside collection by CQL.
    
    Specified by:
    
    setMap in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setSet
```
public <E> T setSet(int i,
           Set<E> v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided set.
    Please note that null values are not supported inside collection by CQL.
    
    Specified by:
    
    setSet in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setSet
```
public <E> T setSet(String name,
           Set<E> v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided set.
    Please note that null values are not supported inside collection by CQL.
    
    Specified by:
    
    setSet in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setUDTValue
```
public T setUDTValue(int i,
            UDTValue v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided UDT value.
    
    Specified by:
    
    setUDTValue in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setUDTValue
```
public T setUDTValue(String name,
            UDTValue v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided UDT value.
    
    Specified by:
    
    setUDTValue in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setTupleValue
```
public T setTupleValue(int i,
              TupleValue v)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to the provided tuple value.
    
    Specified by:
    
    setTupleValue in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    v - the value to set.
    
    Returns:
    this object.
  - setTupleValue
```
public T setTupleValue(String name,
              TupleValue v)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to the provided tuple value.
    
    Specified by:
    
    setTupleValue in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    v - the value to set.
    
    Returns:
    this object.
  - setToNull
```
public T setToNull(int i)
```
    Description copied from interface: SettableByIndexData
    
    Sets the ith value to null.
    This is mainly intended for CQL types which map to native Java types.
    
    Specified by:
    
    setToNull in interface SettableByIndexData<T extends SettableData<T>>
    
    Parameters:
    i - the index of the value to set.
    
    Returns:
    this object.
  - setToNull
```
public T setToNull(String name)
```
    Description copied from interface: SettableByNameData
    
    Sets the value for (all occurrences of) variable name to null.
    This is mainly intended for CQL types which map to native Java types.
    
    Specified by:
    
    setToNull in interface SettableByNameData<T extends SettableData<T>>
    
    Parameters:
    name - the name of the value to set; if name is present multiple times, all its values are set.
    
    Returns:
    this object.
  - checkType
```
protected void checkType(int i,
             DataType.Name name)
```
  - checkType
```
protected DataType.Name checkType(int i,
                      DataType.Name name1,
                      DataType.Name name2)
```
  - checkType
```
protected DataType.Name checkType(int i,
                      DataType.Name name1,
                      DataType.Name name2,
                      DataType.Name name3)
```
  - isNull
```
public boolean isNull(int i)
```
    Returns whether the ith value is NULL.
    
    Specified by:
    
    isNull in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) of the value to check.
    
    Returns:
    whether the ith value is NULL.
  - getBool
```
public boolean getBool(int i)
```
    Returns the ith value as a boolean.
    
    Specified by:
    
    getBool in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the boolean value of the ith element. If the value is NULL, false is returned.
  - getInt
```
public int getInt(int i)
```
    Returns the ith value as an integer.
    
    Specified by:
    
    getInt in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as an integer. If the value is NULL, 0 is returned.
  - getLong
```
public long getLong(int i)
```
    Returns the ith value as a long.
    
    Specified by:
    
    getLong in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as a long. If the value is NULL, 0L is returned.
  - getDate
```
public Date getDate(int i)
```
    Returns the ith value as a date.
    
    Specified by:
    
    getDate in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as a data. If the value is NULL, null is returned.
  - getFloat
```
public float getFloat(int i)
```
    Returns the ith value as a float.
    
    Specified by:
    
    getFloat in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as a float. If the value is NULL, 0.0f is returned.
  - getDouble
```
public double getDouble(int i)
```
    Returns the ith value as a double.
    
    Specified by:
    
    getDouble in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as a double. If the value is NULL, 0.0 is returned.
  - getBytesUnsafe
```
public ByteBuffer getBytesUnsafe(int i)
```
    Returns the ith value as a ByteBuffer. Note: this method always return the bytes composing the value, even if the column is not of type BLOB. That is, this method never throw an InvalidTypeException. However, if the type is not BLOB, it is up to the caller to handle the returned value correctly.
    
    Specified by:
    
    getBytesUnsafe in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as a ByteBuffer. If the value is NULL, null is returned.
  - getBytes
```
public ByteBuffer getBytes(int i)
```
    Returns the ith value as a byte array.
    Note that this method validate that the column is of type BLOB. If you want to retrieve the bytes for any type, use GettableByIndexData.getBytesUnsafe(int) instead.
    
    Specified by:
    
    getBytes in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as a byte array. If the value is NULL, null is returned.
  - getString
```
public String getString(int i)
```
    Returns the ith value as a string.
    
    Specified by:
    
    getString in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as a string. If the value is NULL, null is returned.
  - getVarint
```
public BigInteger getVarint(int i)
```
    Returns the ith value as a variable length integer.
    
    Specified by:
    
    getVarint in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as a variable length integer. If the value is NULL, null is returned.
  - getDecimal
```
public BigDecimal getDecimal(int i)
```
    Returns the ith value as a variable length decimal.
    
    Specified by:
    
    getDecimal in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as a variable length decimal. If the value is NULL, null is returned.
  - getUUID
```
public UUID getUUID(int i)
```
    Returns the ith value as a UUID.
    
    Specified by:
    
    getUUID in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as a UUID. If the value is NULL, null is returned.
  - getInet
```
public InetAddress getInet(int i)
```
    Returns the ith value as an InetAddress.
    
    Specified by:
    
    getInet in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as an InetAddress. If the value is NULL, null is returned.
  - getList
```
public <T> List<T> getList(int i,
                  Class<T> elementsClass)
```
    Returns the ith value as a list.
    If the type of the elements is generic, use GettableByIndexData.getList(int, TypeToken).
    
    Specified by:
    
    getList in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    elementsClass - the class for the elements of the list to retrieve.
    
    Returns:
    the value of the ith element as a list of T objects. If the value is NULL, an empty list is returned (note that Cassandra makes no difference between an empty list and column of type list that is not set). The returned list is immutable.
  - getList
```
public <T> List<T> getList(int i,
                  com.google.common.reflect.TypeToken<T> elementsType)
```
    Returns the ith value as a list.
    Use this variant with nested collections, which produce a generic element type:
```
 List<List<String>> l = row.getList(1, new TypeToken<List<String>>() {});
 
```
    Specified by:
    
    getList in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    elementsType - the type of the elements of the list to retrieve.
    
    Returns:
    the value of the ith element as a list of T objects. If the value is NULL, an empty list is returned (note that Cassandra makes no difference between an empty list and column of type list that is not set). The returned list is immutable.
  - getSet
```
public <T> Set<T> getSet(int i,
                Class<T> elementsClass)
```
    Returns the ith value as a set.
    If the type of the elements is generic, use GettableByIndexData.getSet(int, TypeToken).
    
    Specified by:
    
    getSet in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    elementsClass - the class for the elements of the set to retrieve.
    
    Returns:
    the value of the ith element as a set of T objects. If the value is NULL, an empty set is returned (note that Cassandra makes no difference between an empty set and column of type set that is not set). The returned set is immutable.
  - getSet
```
public <T> Set<T> getSet(int i,
                com.google.common.reflect.TypeToken<T> elementsType)
```
    Returns the ith value as a set.
    Use this variant with nested collections, which produce a generic element type:
```
 Set<List<String>> l = row.getSet(1, new TypeToken<List<String>>() {});
 
```
    Specified by:
    
    getSet in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    elementsType - the type for the elements of the set to retrieve.
    
    Returns:
    the value of the ith element as a set of T objects. If the value is NULL, an empty set is returned (note that Cassandra makes no difference between an empty set and column of type set that is not set). The returned set is immutable.
  - getMap
```
public <K,V> Map<K,V> getMap(int i,
                    Class<K> keysClass,
                    Class<V> valuesClass)
```
    Returns the ith value as a map.
    If the type of the keys and/or values is generic, use GettableByIndexData.getMap(int, TypeToken, TypeToken).
    
    Specified by:
    
    getMap in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    keysClass - the class for the keys of the map to retrieve.
    valuesClass - the class for the values of the map to retrieve.
    
    Returns:
    the value of the ith element as a map of K to V objects. If the value is NULL, an empty map is returned (note that Cassandra makes no difference between an empty map and column of type map that is not set). The returned map is immutable.
  - getMap
```
public <K,V> Map<K,V> getMap(int i,
                    com.google.common.reflect.TypeToken<K> keysType,
                    com.google.common.reflect.TypeToken<V> valuesType)
```
    Returns the ith value as a map.
    Use this variant with nested collections, which produce a generic element type:
```
 Map<Int, List<String>> l = row.getMap(1, TypeToken.of(Integer.class), new TypeToken<List<String>>() {});
 
```
    Specified by:
    
    getMap in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    keysType - the type for the keys of the map to retrieve.
    valuesType - the type for the values of the map to retrieve.
    
    Returns:
    the value of the ith element as a map of K to V objects. If the value is NULL, an empty map is returned (note that Cassandra makes no difference between an empty map and column of type map that is not set). The returned map is immutable.
  - getUDTValue
```
public UDTValue getUDTValue(int i)
```
    Return the ith value as a UDT value.
    
    Specified by:
    
    getUDTValue in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as a UDT value. If the value is NULL, then null will be returned.
  - getTupleValue
```
public TupleValue getTupleValue(int i)
```
    Return the ith value as a tuple value.
    
    Specified by:
    
    getTupleValue in interface GettableByIndexData
    
    Parameters:
    i - the index (0 <= i < size()) to retrieve.
    
    Returns:
    the value of the ith element as a tuple value. If the value is NULL, then null will be returned.

Class UDTValue

Field Summary

Method Summary

Methods inherited from class com.datastax.driver.core.AbstractGettableData

Methods inherited from class java.lang.Object

Methods inherited from interface com.datastax.driver.core.GettableByIndexData

Field Detail

protocolVersion

Method Detail

getType

getName

getAllIndexesOf

getType

equals

hashCode

toString

getValue

getIndexOf

setBool

setBool

setInt

setInt

setLong

setLong

setDate

setDate

setFloat

setFloat

setDouble

setDouble

setString

setString

setBytes

setBytes

setBytesUnsafe

setBytesUnsafe

setVarint

setVarint

setDecimal

setDecimal

setUUID

setUUID

setInet

setInet

setList

setList

setMap

setMap

setSet

setSet

setUDTValue

setUDTValue

setTupleValue

setTupleValue

setToNull

setToNull

checkType

checkType

checkType

isNull

getBool

getInt

getLong

getDate

getFloat

getDouble

getBytesUnsafe

getBytes

getString

getVarint

getDecimal

getUUID

getInet

getList

getList

getSet

getSet

getMap

getMap

getUDTValue