org.apache.geode.distributed

Interface ConfigurationPersistenceService

@Experimental
public interface ConfigurationPersistenceService

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CLUSTER_CONFIG

Method Summary

Modifier and Type	Method and Description
CacheConfig	getCacheConfig(java.lang.String group) retrieves the configuration object of a member group
void	updateCacheConfig(java.lang.String group, java.util.function.UnaryOperator<CacheConfig> mutator) update the cluster configuration of a member group

Field Detail

CLUSTER_CONFIG

static final java.lang.String CLUSTER_CONFIG

See Also:

Constant Field Values

Method Detail

getCacheConfig

CacheConfig getCacheConfig(java.lang.String group)

retrieves the configuration object of a member group

Parameters:

group - the member group name, if null, then "cluster" is assumed

Returns:

the configuration object

updateCacheConfig

void updateCacheConfig(java.lang.String group,
                       java.util.function.UnaryOperator<CacheConfig> mutator)

update the cluster configuration of a member group

Parameters:

group - the member group name, if null, then "cluster" is assumed

mutator - the change you want to apply to the configuration