public enum ApplicationColumnPrefix extends Enum<ApplicationColumnPrefix> implements ColumnPrefix<ApplicationTable>
Enum Constant and Description |
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CONFIG
Config column stores configuration with config key as the column name.
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EVENT
Lifecycle events for an application.
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INFO
To store TimelineEntity info values.
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IS_RELATED_TO
To store TimelineEntity getIsRelatedToEntities values.
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METRIC
Metrics are stored with the metric name as the column name.
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RELATES_TO
To store TimelineEntity getRelatesToEntities values.
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Modifier and Type | Method and Description |
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byte[] |
getColumnFamilyBytes()
Returns column family name(as bytes) associated with this column prefix.
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byte[] |
getColumnPrefixBytes(byte[] qualifierPrefix) |
byte[] |
getColumnPrefixBytes(String qualifierPrefix) |
byte[] |
getColumnPrefixInBytes()
Get the column prefix in bytes.
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Attribute[] |
getCombinedAttrsWithAggr(Attribute... attributes)
Return attributed combined with aggregations, if any.
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ValueConverter |
getValueConverter()
Returns value converter implementation associated with this column prefix.
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boolean |
supplementCellTimeStamp()
Return true if the cell timestamp needs to be supplemented.
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static ApplicationColumnPrefix |
valueOf(String name)
Returns the enum constant of this type with the specified name.
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static ApplicationColumnPrefix[] |
values()
Returns an array containing the constants of this enum type, in
the order they are declared.
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public static final ApplicationColumnPrefix IS_RELATED_TO
public static final ApplicationColumnPrefix RELATES_TO
public static final ApplicationColumnPrefix INFO
public static final ApplicationColumnPrefix EVENT
public static final ApplicationColumnPrefix CONFIG
public static final ApplicationColumnPrefix METRIC
public static ApplicationColumnPrefix[] values()
for (ApplicationColumnPrefix c : ApplicationColumnPrefix.values()) System.out.println(c);
public static ApplicationColumnPrefix 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 byte[] getColumnPrefixBytes(byte[] qualifierPrefix)
getColumnPrefixBytes
in interface ColumnPrefix<ApplicationTable>
qualifierPrefix
- Column qualifier or prefix of qualifier.public byte[] getColumnPrefixBytes(String qualifierPrefix)
getColumnPrefixBytes
in interface ColumnPrefix<ApplicationTable>
qualifierPrefix
- Column qualifier or prefix of qualifier.public byte[] getColumnFamilyBytes()
ColumnPrefix
getColumnFamilyBytes
in interface ColumnPrefix<ApplicationTable>
public byte[] getColumnPrefixInBytes()
ColumnPrefix
getColumnPrefixInBytes
in interface ColumnPrefix<ApplicationTable>
public Attribute[] getCombinedAttrsWithAggr(Attribute... attributes)
ColumnPrefix
getCombinedAttrsWithAggr
in interface ColumnPrefix<ApplicationTable>
public boolean supplementCellTimeStamp()
ColumnPrefix
supplementCellTimeStamp
in interface ColumnPrefix<ApplicationTable>
public ValueConverter getValueConverter()
ColumnPrefix
getValueConverter
in interface ColumnPrefix<ApplicationTable>
ValueConverter
implementation.Copyright © 2008–2020 Apache Software Foundation. All rights reserved.