org.apache.accumulo.core.data.thrift
Class TKey

java.lang.Object
  org.apache.accumulo.core.data.thrift.TKey

All Implemented Interfaces:

Serializable, Cloneable, Comparable<TKey>, org.apache.thrift.TBase<TKey,TKey._Fields>

public class TKey
extends Object
implements org.apache.thrift.TBase<TKey,TKey._Fields>, Serializable, Cloneable, Comparable<TKey>

See Also:

Serialized Form

Nested Class Summary

static class

TKey._Fields The set of fields this struct contains, along with convenience methods for finding and manipulating them.

Field Summary

ByteBuffer	colFamily
ByteBuffer	colQualifier
ByteBuffer	colVisibility
static Map<TKey._Fields,org.apache.thrift.meta_data.FieldMetaData>	metaDataMap
ByteBuffer	row
long	timestamp

Constructor Summary

TKey()

TKey(ByteBuffer row, ByteBuffer colFamily, ByteBuffer colQualifier, ByteBuffer colVisibility, long timestamp)

TKey(TKey other)
Performs a deep copy on other.

Method Summary

ByteBuffer	bufferForColFamily()
ByteBuffer	bufferForColQualifier()
ByteBuffer	bufferForColVisibility()
ByteBuffer	bufferForRow()
void	clear()
int	compareTo(TKey other)
TKey	deepCopy()
boolean	equals(Object that)
boolean	equals(TKey that)
TKey._Fields	fieldForId(int fieldId)
byte[]	getColFamily()
byte[]	getColQualifier()
byte[]	getColVisibility()
Object	getFieldValue(TKey._Fields field)
byte[]	getRow()
long	getTimestamp()
int	hashCode()
boolean	isSet(TKey._Fields field) Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
boolean	isSetColFamily() Returns true if field colFamily is set (has been assigned a value) and false otherwise
boolean	isSetColQualifier() Returns true if field colQualifier is set (has been assigned a value) and false otherwise
boolean	isSetColVisibility() Returns true if field colVisibility is set (has been assigned a value) and false otherwise
boolean	isSetRow() Returns true if field row is set (has been assigned a value) and false otherwise
boolean	isSetTimestamp() Returns true if field timestamp is set (has been assigned a value) and false otherwise
void	read(org.apache.thrift.protocol.TProtocol iprot)
TKey	setColFamily(byte[] colFamily)
TKey	setColFamily(ByteBuffer colFamily)
void	setColFamilyIsSet(boolean value)
TKey	setColQualifier(byte[] colQualifier)
TKey	setColQualifier(ByteBuffer colQualifier)
void	setColQualifierIsSet(boolean value)
TKey	setColVisibility(byte[] colVisibility)
TKey	setColVisibility(ByteBuffer colVisibility)
void	setColVisibilityIsSet(boolean value)
void	setFieldValue(TKey._Fields field, Object value)
TKey	setRow(byte[] row)
TKey	setRow(ByteBuffer row)
void	setRowIsSet(boolean value)
TKey	setTimestamp(long timestamp)
void	setTimestampIsSet(boolean value)
String	toString()
void	unsetColFamily()
void	unsetColQualifier()
void	unsetColVisibility()
void	unsetRow()
void	unsetTimestamp()
void	validate()
void	write(org.apache.thrift.protocol.TProtocol oprot)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

row

public ByteBuffer row

colFamily

public ByteBuffer colFamily

colQualifier

public ByteBuffer colQualifier

colVisibility

public ByteBuffer colVisibility

timestamp

public long timestamp

metaDataMap

public static final Map<TKey._Fields,org.apache.thrift.meta_data.FieldMetaData> metaDataMap

Constructor Detail

TKey

public TKey()

TKey

public TKey(ByteBuffer row,
            ByteBuffer colFamily,
            ByteBuffer colQualifier,
            ByteBuffer colVisibility,
            long timestamp)

TKey

public TKey(TKey other)

Performs a deep copy on other.

Method Detail

deepCopy

public TKey deepCopy()

Specified by:

deepCopy in interface org.apache.thrift.TBase<TKey,TKey._Fields>

clear

public void clear()

Specified by:

clear in interface org.apache.thrift.TBase<TKey,TKey._Fields>

getRow

public byte[] getRow()

bufferForRow

public ByteBuffer bufferForRow()

setRow

public TKey setRow(byte[] row)

setRow

public TKey setRow(ByteBuffer row)

unsetRow

public void unsetRow()

isSetRow

public boolean isSetRow()

Returns true if field row is set (has been assigned a value) and false otherwise

setRowIsSet

public void setRowIsSet(boolean value)

getColFamily

public byte[] getColFamily()

bufferForColFamily

public ByteBuffer bufferForColFamily()

setColFamily

public TKey setColFamily(byte[] colFamily)

setColFamily

public TKey setColFamily(ByteBuffer colFamily)

unsetColFamily

public void unsetColFamily()

isSetColFamily

public boolean isSetColFamily()

Returns true if field colFamily is set (has been assigned a value) and false otherwise

setColFamilyIsSet

public void setColFamilyIsSet(boolean value)

getColQualifier

public byte[] getColQualifier()

bufferForColQualifier

public ByteBuffer bufferForColQualifier()

setColQualifier

public TKey setColQualifier(byte[] colQualifier)

setColQualifier

public TKey setColQualifier(ByteBuffer colQualifier)

unsetColQualifier

public void unsetColQualifier()

isSetColQualifier

public boolean isSetColQualifier()

Returns true if field colQualifier is set (has been assigned a value) and false otherwise

setColQualifierIsSet

public void setColQualifierIsSet(boolean value)

getColVisibility

public byte[] getColVisibility()

bufferForColVisibility

public ByteBuffer bufferForColVisibility()

setColVisibility

public TKey setColVisibility(byte[] colVisibility)

setColVisibility

public TKey setColVisibility(ByteBuffer colVisibility)

unsetColVisibility

public void unsetColVisibility()

isSetColVisibility

public boolean isSetColVisibility()

Returns true if field colVisibility is set (has been assigned a value) and false otherwise

setColVisibilityIsSet

public void setColVisibilityIsSet(boolean value)

getTimestamp

public long getTimestamp()

setTimestamp

public TKey setTimestamp(long timestamp)

unsetTimestamp

public void unsetTimestamp()

isSetTimestamp

public boolean isSetTimestamp()

Returns true if field timestamp is set (has been assigned a value) and false otherwise

setTimestampIsSet

public void setTimestampIsSet(boolean value)

setFieldValue

public void setFieldValue(TKey._Fields field,
                          Object value)

Specified by:

setFieldValue in interface org.apache.thrift.TBase<TKey,TKey._Fields>

getFieldValue

public Object getFieldValue(TKey._Fields field)

Specified by:

getFieldValue in interface org.apache.thrift.TBase<TKey,TKey._Fields>

isSet

public boolean isSet(TKey._Fields field)

Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise

Specified by:

isSet in interface org.apache.thrift.TBase<TKey,TKey._Fields>

equals

public boolean equals(Object that)

Overrides:

equals in class Object

equals

public boolean equals(TKey that)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(TKey other)

Specified by:

compareTo in interface Comparable<TKey>

fieldForId

public TKey._Fields fieldForId(int fieldId)

Specified by:

fieldForId in interface org.apache.thrift.TBase<TKey,TKey._Fields>

read

public void read(org.apache.thrift.protocol.TProtocol iprot)
          throws org.apache.thrift.TException

Specified by:

read in interface org.apache.thrift.TBase<TKey,TKey._Fields>

Throws:

org.apache.thrift.TException

write

public void write(org.apache.thrift.protocol.TProtocol oprot)
           throws org.apache.thrift.TException

Specified by:

write in interface org.apache.thrift.TBase<TKey,TKey._Fields>

Throws:

org.apache.thrift.TException

toString

public String toString()

Overrides:

toString in class Object

validate

public void validate()
              throws org.apache.thrift.TException

Throws:

org.apache.thrift.TException