com.netflix.astyanax.cql.reads.model

Class CqlColumnImpl<C>

java.lang.Object

com.netflix.astyanax.cql.reads.model.CqlColumnImpl<C>

Type Parameters:

C -

All Implemented Interfaces:

com.netflix.astyanax.model.Column<C>

public class CqlColumnImpl<C>
extends java.lang.Object
implements com.netflix.astyanax.model.Column<C>

Class that implements the Column interface. Note that since columns can be rows in CQL3, this class needs access to the java driver Row within the java driver ResultSet The index provided within the row indicates where to start parsing the Column data. Also this class handles reading the TTL and Timestamp on the Column as well.

Constructor Summary

Constructors

Constructor and Description
CqlColumnImpl()
CqlColumnImpl(C colName, com.datastax.driver.core.Row row, int index)
CqlColumnImpl(C colName, com.datastax.driver.core.Row row, int index, com.datastax.driver.core.ColumnDefinitions.Definition colDefinition)

Method Summary

Modifier and Type	Method and Description
boolean	getBooleanValue()
byte[]	getByteArrayValue()
java.nio.ByteBuffer	getByteBufferValue()
byte	getByteValue()
com.netflix.astyanax.serializers.ComparatorType	getComparatorType()
java.lang.String	getCompressedStringValue()
java.util.Date	getDateValue()
double	getDoubleValue()
float	getFloatValue()
java.lang.Object	getGenericValue()
int	getIntegerValue()
long	getLongValue()
C	getName()
java.nio.ByteBuffer	getRawName()
short	getShortValue()
java.lang.String	getStringValue()
<C2> com.netflix.astyanax.model.ColumnList<C2>	getSubColumns(com.netflix.astyanax.Serializer<C2> ser) Deprecated.
long	getTimestamp()
int	getTtl()
java.util.UUID	getUUIDValue()
<V> V	getValue(com.netflix.astyanax.Serializer<V> valSer)
boolean	hasValue()
boolean	isParentColumn() Deprecated.

Methods inherited from class java.lang.Object

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

Constructor Detail

CqlColumnImpl

public CqlColumnImpl()

CqlColumnImpl

public CqlColumnImpl(C colName,
                     com.datastax.driver.core.Row row,
                     int index)

CqlColumnImpl

public CqlColumnImpl(C colName,
                     com.datastax.driver.core.Row row,
                     int index,
                     com.datastax.driver.core.ColumnDefinitions.Definition colDefinition)

Method Detail

getName

public C getName()

Specified by:

getName in interface com.netflix.astyanax.model.Column<C>

getRawName

public java.nio.ByteBuffer getRawName()

Specified by:

getRawName in interface com.netflix.astyanax.model.Column<C>

getTimestamp

public long getTimestamp()

Specified by:

getTimestamp in interface com.netflix.astyanax.model.Column<C>

getValue

public <V> V getValue(com.netflix.astyanax.Serializer<V> valSer)

Specified by:

getValue in interface com.netflix.astyanax.model.Column<C>

getStringValue

public java.lang.String getStringValue()

Specified by:

getStringValue in interface com.netflix.astyanax.model.Column<C>

getCompressedStringValue

public java.lang.String getCompressedStringValue()

Specified by:

getCompressedStringValue in interface com.netflix.astyanax.model.Column<C>

getByteValue

public byte getByteValue()

Specified by:

getByteValue in interface com.netflix.astyanax.model.Column<C>

getShortValue

public short getShortValue()

Specified by:

getShortValue in interface com.netflix.astyanax.model.Column<C>

getIntegerValue

public int getIntegerValue()

Specified by:

getIntegerValue in interface com.netflix.astyanax.model.Column<C>

getFloatValue

public float getFloatValue()

Specified by:

getFloatValue in interface com.netflix.astyanax.model.Column<C>

getDoubleValue

public double getDoubleValue()

Specified by:

getDoubleValue in interface com.netflix.astyanax.model.Column<C>

getLongValue

public long getLongValue()

Specified by:

getLongValue in interface com.netflix.astyanax.model.Column<C>

getByteArrayValue

public byte[] getByteArrayValue()

Specified by:

getByteArrayValue in interface com.netflix.astyanax.model.Column<C>

getBooleanValue

public boolean getBooleanValue()

Specified by:

getBooleanValue in interface com.netflix.astyanax.model.Column<C>

getByteBufferValue

public java.nio.ByteBuffer getByteBufferValue()

Specified by:

getByteBufferValue in interface com.netflix.astyanax.model.Column<C>

getDateValue

public java.util.Date getDateValue()

Specified by:

getDateValue in interface com.netflix.astyanax.model.Column<C>

Returns:

Date from GettableByIndexData.getTimestamp(int) for backwards- compatibility because this getTimestamp() returns column timestamp, not value of a Date-based column.

getUUIDValue

public java.util.UUID getUUIDValue()

Specified by:

getUUIDValue in interface com.netflix.astyanax.model.Column<C>

getSubColumns

@Deprecated
public <C2> com.netflix.astyanax.model.ColumnList<C2> getSubColumns(com.netflix.astyanax.Serializer<C2> ser)

Deprecated.

Specified by:

getSubColumns in interface com.netflix.astyanax.model.Column<C>

isParentColumn

@Deprecated
public boolean isParentColumn()

Deprecated.

Specified by:

isParentColumn in interface com.netflix.astyanax.model.Column<C>

getTtl

public int getTtl()

Specified by:

getTtl in interface com.netflix.astyanax.model.Column<C>

hasValue

public boolean hasValue()

Specified by:

hasValue in interface com.netflix.astyanax.model.Column<C>

getGenericValue

public java.lang.Object getGenericValue()

getComparatorType

public com.netflix.astyanax.serializers.ComparatorType getComparatorType()