com.gigaspaces.annotation.pojo

Annotation Type SpaceTieredStorageCacheRule

@Target(value=TYPE)
 @Retention(value=RUNTIME)
public @interface SpaceTieredStorageCacheRule

Define cache rules that determine which entries will be available in RAM for faster access. Entries that don't match the criteria/time-rule, will be accessed from disk.

Since:

16.2

Author:

Sapir

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
String	criteria
String	period Set the Duration period to keep in RAM.
String	timeColumn

Element Detail

criteria

public abstract String criteria

Returns:

The criteria field that holds a cache rule.

Default:

""

timeColumn

public abstract String timeColumn

Returns:

The name of the timestamp field to be evaluated against the period().

Default:

""

period

public abstract String period

Set the Duration period to keep in RAM.

Returns:

a text string such as PnDTnHnMn.nS representing a Duration

Default:

""