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java.lang.Objectorg.apache.hadoop.hbase.rest.model.CellModel
@InterfaceAudience.Private public class CellModel
Representation of a cell. A cell is a single value associated a column and optional qualifier, and either the timestamp when it was stored or the user- provided timestamp if one was explicitly supplied.
<complexType name="Cell">
<sequence>
<element name="value" maxOccurs="1" minOccurs="1">
<simpleType>
<restriction base="base64Binary"/>
</simpleType>
</element>
</sequence>
<attribute name="column" type="base64Binary" />
<attribute name="timestamp" type="int" />
</complexType>
| Constructor Summary | |
|---|---|
CellModel()
Default constructor |
|
CellModel(byte[] column,
byte[] value)
Constructor |
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CellModel(byte[] column,
byte[] qualifier,
byte[] value)
Constructor |
|
CellModel(byte[] column,
byte[] qualifier,
long timestamp,
byte[] value)
Constructor |
|
CellModel(byte[] column,
long timestamp,
byte[] value)
Constructor |
|
CellModel(KeyValue kv)
Constructor from KeyValue |
|
| Method Summary | |
|---|---|
byte[] |
createProtobufOutput()
|
byte[] |
getColumn()
|
ProtobufMessageHandler |
getObjectFromMessage(byte[] message)
Initialize the model from a protobuf representation. |
long |
getTimestamp()
|
byte[] |
getValue()
|
boolean |
hasUserTimestamp()
|
void |
setColumn(byte[] column)
|
void |
setTimestamp(long timestamp)
|
void |
setValue(byte[] value)
|
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public CellModel()
public CellModel(byte[] column,
byte[] value)
column - value -
public CellModel(byte[] column,
byte[] qualifier,
byte[] value)
column - qualifier - value - public CellModel(KeyValue kv)
kv -
public CellModel(byte[] column,
long timestamp,
byte[] value)
column - timestamp - value -
public CellModel(byte[] column,
byte[] qualifier,
long timestamp,
byte[] value)
column - qualifier - timestamp - value - | Method Detail |
|---|
public byte[] getColumn()
public void setColumn(byte[] column)
column - the column to setpublic boolean hasUserTimestamp()
public long getTimestamp()
public void setTimestamp(long timestamp)
timestamp - the timestamp to setpublic byte[] getValue()
public void setValue(byte[] value)
value - the value to setpublic byte[] createProtobufOutput()
createProtobufOutput in interface ProtobufMessageHandler
public ProtobufMessageHandler getObjectFromMessage(byte[] message)
throws IOException
ProtobufMessageHandler
getObjectFromMessage in interface ProtobufMessageHandlermessage - the raw bytes of the protobuf message
IOException
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