public enum EntityColumnPrefix extends Enum<EntityColumnPrefix> implements ColumnPrefix<EntityTable>
| Enum Constant and Description |
|---|
CONFIG
Config column stores configuration with config key as the column name.
|
EVENT
Lifecycle events for an entity.
|
INFO
To store TimelineEntity info values.
|
IS_RELATED_TO
To store TimelineEntity getIsRelatedToEntities values.
|
METRIC
Metrics are stored with the metric name as the column name.
|
RELATES_TO
To store TimelineEntity getRelatesToEntities values.
|
| Modifier and Type | Method and Description |
|---|---|
byte[] |
getColumnFamilyBytes()
Returns column family name(as bytes) associated with this column prefix.
|
String |
getColumnPrefix() |
byte[] |
getColumnPrefixBytes(byte[] qualifierPrefix) |
byte[] |
getColumnPrefixBytes(String qualifierPrefix) |
byte[] |
getColumnPrefixInBytes()
Get the column prefix in bytes.
|
Attribute[] |
getCombinedAttrsWithAggr(Attribute... attributes)
Return attributed combined with aggregations, if any.
|
ValueConverter |
getValueConverter()
Returns value converter implementation associated with this column prefix.
|
boolean |
supplementCellTimeStamp()
Return true if the cell timestamp needs to be supplemented.
|
static EntityColumnPrefix |
valueOf(String name)
Returns the enum constant of this type with the specified name.
|
static EntityColumnPrefix[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared.
|
public static final EntityColumnPrefix IS_RELATED_TO
public static final EntityColumnPrefix RELATES_TO
public static final EntityColumnPrefix INFO
public static final EntityColumnPrefix EVENT
public static final EntityColumnPrefix CONFIG
public static final EntityColumnPrefix METRIC
public static EntityColumnPrefix[] values()
for (EntityColumnPrefix c : EntityColumnPrefix.values()) System.out.println(c);
public static EntityColumnPrefix valueOf(String name)
name - the name of the enum constant to be returned.IllegalArgumentException - if this enum type has no constant with the specified nameNullPointerException - if the argument is nullpublic String getColumnPrefix()
public byte[] getColumnPrefixBytes(byte[] qualifierPrefix)
getColumnPrefixBytes in interface ColumnPrefix<EntityTable>qualifierPrefix - Column qualifier or prefix of qualifier.public byte[] getColumnPrefixBytes(String qualifierPrefix)
getColumnPrefixBytes in interface ColumnPrefix<EntityTable>qualifierPrefix - Column qualifier or prefix of qualifier.public byte[] getColumnPrefixInBytes()
ColumnPrefixgetColumnPrefixInBytes in interface ColumnPrefix<EntityTable>public byte[] getColumnFamilyBytes()
ColumnPrefixgetColumnFamilyBytes in interface ColumnPrefix<EntityTable>public ValueConverter getValueConverter()
ColumnPrefixgetValueConverter in interface ColumnPrefix<EntityTable>ValueConverter implementation.public Attribute[] getCombinedAttrsWithAggr(Attribute... attributes)
ColumnPrefixgetCombinedAttrsWithAggr in interface ColumnPrefix<EntityTable>public boolean supplementCellTimeStamp()
ColumnPrefixsupplementCellTimeStamp in interface ColumnPrefix<EntityTable>Copyright © 2022 Apache Software Foundation. All rights reserved.