public class MapIndexConfig extends Object
MapConfig
. The reason to create an map index is to speed up searches for
particular map entries.Constructor and Description |
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MapIndexConfig()
Creates a MapIndexConfig without an attribute and with ordered set to false.
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MapIndexConfig(MapIndexConfig config) |
MapIndexConfig(String attribute,
boolean ordered)
Creates a MapIndexConfig with the given attribute and ordered setting.
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Modifier and Type | Method and Description |
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MapIndexConfigReadOnly |
getAsReadOnly() |
String |
getAttribute()
Gets the attribute that is going to be indexed.
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boolean |
isOrdered()
Checks if the index should be ordered.
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MapIndexConfig |
setAttribute(String attribute)
Sets the attribute that is going to be indexed.
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MapIndexConfig |
setOrdered(boolean ordered)
Configures the index to be ordered or not ordered.
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String |
toString() |
public MapIndexConfig()
public MapIndexConfig(String attribute, boolean ordered)
attribute
- the attribute that is going to be indexed.ordered
- true if the index is ordered.setOrdered(boolean)
,
setAttribute(String)
public MapIndexConfig(MapIndexConfig config)
public MapIndexConfigReadOnly getAsReadOnly()
public String getAttribute()
setAttribute(String)
public MapIndexConfig setAttribute(String attribute)
attribute
- the attribute that is going to be indexed.IllegalArgumentException
- if attribute is null or an empty string.public boolean isOrdered()
setOrdered(boolean)
public MapIndexConfig setOrdered(boolean ordered)
ordered
- if the index should be an ordered index.Copyright © 2016 Hazelcast, Inc.. All Rights Reserved.