Package com.yahoo.container.di

Class ConfigRetriever

java.lang.Object

com.yahoo.container.di.ConfigRetriever

public final class ConfigRetriever
extends java.lang.Object

Author:

Tony Vaagenes, gjoranv, ollivir

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ConfigRetriever.BootstrapConfigs
static class	ConfigRetriever.ComponentsConfigs
static class	ConfigRetriever.ConfigSnapshot

Constructor Summary

Constructors

Constructor	Description
ConfigRetriever(java.util.Set<com.yahoo.vespa.config.ConfigKey<? extends com.yahoo.config.ConfigInstance>> bootstrapKeys, java.util.function.Function<java.util.Set<com.yahoo.vespa.config.ConfigKey<? extends com.yahoo.config.ConfigInstance>>,com.yahoo.container.di.config.Subscriber> subscribe)

Method Summary

Modifier and Type	Method	Description
long	getBootstrapGeneration()
long	getComponentsGeneration()
ConfigRetriever.ConfigSnapshot	getConfigs(java.util.Set<com.yahoo.vespa.config.ConfigKey<? extends com.yahoo.config.ConfigInstance>> componentConfigKeys, long leastGeneration)
ConfigRetriever.ConfigSnapshot	getConfigs(java.util.Set<com.yahoo.vespa.config.ConfigKey<? extends com.yahoo.config.ConfigInstance>> componentConfigKeys, long leastGeneration, boolean restartOnRedeploy)	Loop forever until we get config
void	shutdown()

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigRetriever

public ConfigRetriever(java.util.Set<com.yahoo.vespa.config.ConfigKey<? extends com.yahoo.config.ConfigInstance>> bootstrapKeys,
                       java.util.function.Function<java.util.Set<com.yahoo.vespa.config.ConfigKey<? extends com.yahoo.config.ConfigInstance>>,com.yahoo.container.di.config.Subscriber> subscribe)

Method Detail

getConfigs

public ConfigRetriever.ConfigSnapshot getConfigs(java.util.Set<com.yahoo.vespa.config.ConfigKey<? extends com.yahoo.config.ConfigInstance>> componentConfigKeys,
                                                 long leastGeneration,
                                                 boolean restartOnRedeploy)

Loop forever until we get config

getConfigs

public ConfigRetriever.ConfigSnapshot getConfigs(java.util.Set<com.yahoo.vespa.config.ConfigKey<? extends com.yahoo.config.ConfigInstance>> componentConfigKeys,
                                                 long leastGeneration)

shutdown

public void shutdown()

getBootstrapGeneration

public long getBootstrapGeneration()

getComponentsGeneration

public long getComponentsGeneration()