Package com.yahoo.container.di.componentgraph.core

Class ComponentGraph

java.lang.Object

com.yahoo.container.di.componentgraph.core.ComponentGraph

public class ComponentGraph
extends Object

Author:

Tony Vaagenes, gjoranv, ollivir Not thread safe.

Constructor Summary

Constructors

Constructor	Description
ComponentGraph()
ComponentGraph(long generation)

Method Summary

Modifier and Type	Method	Description
void	add(Node component)
List<Object>	allConstructedComponentsAndProviders()	All constructed components and providers of this, in reverse creation order, i.e., suited for ordered deconstruction.
List<Node>	complete()
List<Node>	complete(com.google.inject.Injector fallbackInjector)
Set<com.yahoo.vespa.config.ConfigKey<? extends com.yahoo.config.ConfigInstance>>	configKeys()
long	generation()
<T> T	getInstance(com.google.inject.Key<T> key)
<T> T	getInstance(Class<T> clazz)
static Node	getNode(ComponentGraph graph, String componentId)
static boolean	isBindingAnnotation(Annotation annotation)
Collection<Node>	nodes()
void	reuseNodes(ComponentGraph old)
void	setAvailableConfigs(Map<com.yahoo.vespa.config.ConfigKey<? extends com.yahoo.config.ConfigInstance>,com.yahoo.config.ConfigInstance> configs)
int	size()

Methods inherited from class java.lang.Object

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

Constructor Detail

ComponentGraph

public ComponentGraph(long generation)

ComponentGraph

public ComponentGraph()

Method Detail

generation

public long generation()

size

public int size()

nodes

public Collection<Node> nodes()

add

public void add(Node component)

getInstance

public <T> T getInstance(Class<T> clazz)

getInstance

public <T> T getInstance(com.google.inject.Key<T> key)

complete

public List<Node> complete(com.google.inject.Injector fallbackInjector)

complete

public List<Node> complete()

configKeys

public Set<com.yahoo.vespa.config.ConfigKey<? extends com.yahoo.config.ConfigInstance>> configKeys()

setAvailableConfigs

public void setAvailableConfigs(Map<com.yahoo.vespa.config.ConfigKey<? extends com.yahoo.config.ConfigInstance>,com.yahoo.config.ConfigInstance> configs)

reuseNodes

public void reuseNodes(ComponentGraph old)

allConstructedComponentsAndProviders

public List<Object> allConstructedComponentsAndProviders()

All constructed components and providers of this, in reverse creation order, i.e., suited for ordered deconstruction.

getNode

public static Node getNode(ComponentGraph graph,
                           String componentId)

isBindingAnnotation

public static boolean isBindingAnnotation(Annotation annotation)