org.graylog2.indexer.retention.strategies

Class AbstractIndexCountBasedRetentionStrategy

java.lang.Object

org.graylog2.indexer.retention.strategies.AbstractIndexCountBasedRetentionStrategy

All Implemented Interfaces:

RetentionStrategy

Direct Known Subclasses:

ClosingRetentionStrategy, DeletionRetentionStrategy, NoopRetentionStrategy

public abstract class AbstractIndexCountBasedRetentionStrategy
extends Object
implements RetentionStrategy

Constructor Summary

Constructors

Constructor and Description
AbstractIndexCountBasedRetentionStrategy(Indices indices, ActivityWriter activityWriter)

Method Summary

Modifier and Type	Method and Description
protected abstract Optional<Integer>	getMaxNumberOfIndices(IndexSet indexSet)
void	retain(IndexSet indexSet)
protected abstract void	retain(List<String> indexNames, IndexSet indexSet)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.graylog2.plugin.indexer.retention.RetentionStrategy

configurationClass, defaultConfiguration

Constructor Detail

AbstractIndexCountBasedRetentionStrategy

public AbstractIndexCountBasedRetentionStrategy(Indices indices,
                                                ActivityWriter activityWriter)

Method Detail

getMaxNumberOfIndices

protected abstract Optional<Integer> getMaxNumberOfIndices(IndexSet indexSet)

retain

protected abstract void retain(List<String> indexNames,
                               IndexSet indexSet)

retain

public void retain(IndexSet indexSet)

Specified by:

retain in interface RetentionStrategy