com.netflix.astyanax.model
Class OrderedColumnMap<C>

java.lang.Object
  com.netflix.astyanax.model.OrderedColumnMap<C>

All Implemented Interfaces:

ColumnMap<C>, java.lang.Iterable<Column<C>>

public class OrderedColumnMap<C>
extends java.lang.Object
implements ColumnMap<C>

Constructor Summary

OrderedColumnMap()

OrderedColumnMap(java.util.Collection<Column<C>> columns)

Method Summary

OrderedColumnMap<C>	add(Column<C> column) Add a single column to the collection
OrderedColumnMap<C>	addAll(java.util.Collection<Column<C>> columns) Add a set of columns to the collection
java.util.Map<C,Column<C>>	asMap() Return the underlying map
Column<C>	get(C columnName) Queries column by name
java.lang.Boolean	getBoolean(C columnName, java.lang.Boolean defaultValue) Get value as a boolean
byte[]	getByteArray(C columnName, byte[] defaultValue) Get the raw byte[] value
java.nio.ByteBuffer	getByteBuffer(C columnName, java.nio.ByteBuffer defaultValue) Get the raw ByteBuffer value
java.util.Date	getDate(C columnName, java.util.Date defaultValue) Get the value as a date object
java.lang.Double	getDouble(C columnName, java.lang.Double defaultValue) Return value as a double
java.lang.Integer	getInteger(C columnName, java.lang.Integer defaultValue) Return value as an integer
java.lang.Long	getLong(C columnName, java.lang.Long defaultValue) Return value as a long.
java.lang.String	getString(C columnName, java.lang.String defaultValue) Return value as a string
java.util.UUID	getUUID(C columnName, java.util.UUID defaultValue) Get the value as a UUID
boolean	isEmpty() Indicates if the list of columns is empty
java.util.Iterator<Column<C>>	iterator()
int	size() returns the number of columns in the row

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OrderedColumnMap

public OrderedColumnMap()

OrderedColumnMap

public OrderedColumnMap(java.util.Collection<Column<C>> columns)

Method Detail

add

public OrderedColumnMap<C> add(Column<C> column)

Description copied from interface: ColumnMap

Add a single column to the collection

Specified by:

add in interface ColumnMap<C>

Returns:

addAll

public OrderedColumnMap<C> addAll(java.util.Collection<Column<C>> columns)

Description copied from interface: ColumnMap

Add a set of columns to the collection

Specified by:

addAll in interface ColumnMap<C>

Returns:

iterator

public java.util.Iterator<Column<C>> iterator()

Specified by:

iterator in interface java.lang.Iterable<Column<C>>

get

public Column<C> get(C columnName)

Description copied from interface: ColumnMap

Queries column by name

Specified by:

get in interface ColumnMap<C>

Returns:

an instance of a column or null if not found

getString

public java.lang.String getString(C columnName,
                                  java.lang.String defaultValue)

Description copied from interface: ColumnMap

Return value as a string

Specified by:

getString in interface ColumnMap<C>

Returns:

getInteger

public java.lang.Integer getInteger(C columnName,
                                    java.lang.Integer defaultValue)

Description copied from interface: ColumnMap

Return value as an integer

Specified by:

getInteger in interface ColumnMap<C>

Returns:

getDouble

public java.lang.Double getDouble(C columnName,
                                  java.lang.Double defaultValue)

Description copied from interface: ColumnMap

Return value as a double

Specified by:

getDouble in interface ColumnMap<C>

Returns:

getLong

public java.lang.Long getLong(C columnName,
                              java.lang.Long defaultValue)

Description copied from interface: ColumnMap

Return value as a long. Use this to get the value of a counter column

Specified by:

getLong in interface ColumnMap<C>

Returns:

getByteArray

public byte[] getByteArray(C columnName,
                           byte[] defaultValue)

Description copied from interface: ColumnMap

Get the raw byte[] value

Specified by:

getByteArray in interface ColumnMap<C>

Returns:

getBoolean

public java.lang.Boolean getBoolean(C columnName,
                                    java.lang.Boolean defaultValue)

Description copied from interface: ColumnMap

Get value as a boolean

Specified by:

getBoolean in interface ColumnMap<C>

Returns:

getByteBuffer

public java.nio.ByteBuffer getByteBuffer(C columnName,
                                         java.nio.ByteBuffer defaultValue)

Description copied from interface: ColumnMap

Get the raw ByteBuffer value

Specified by:

getByteBuffer in interface ColumnMap<C>

Returns:

getDate

public java.util.Date getDate(C columnName,
                              java.util.Date defaultValue)

Description copied from interface: ColumnMap

Get the value as a date object

Specified by:

getDate in interface ColumnMap<C>

Returns:

getUUID

public java.util.UUID getUUID(C columnName,
                              java.util.UUID defaultValue)

Description copied from interface: ColumnMap

Get the value as a UUID

Specified by:

getUUID in interface ColumnMap<C>

Returns:

isEmpty

public boolean isEmpty()

Description copied from interface: ColumnMap

Indicates if the list of columns is empty

Specified by:

isEmpty in interface ColumnMap<C>

Returns:

size

public int size()

Description copied from interface: ColumnMap

returns the number of columns in the row

Specified by:

size in interface ColumnMap<C>

Returns:

asMap

public java.util.Map<C,Column<C>> asMap()

Description copied from interface: ColumnMap

Return the underlying map

Specified by:

asMap in interface ColumnMap<C>

Returns: