com.google.gwt.inject.rebind.resolution
Class DependencyGraph
java.lang.Object
   com.google.gwt.inject.rebind.resolution.DependencyGraph
com.google.gwt.inject.rebind.resolution.DependencyGraph
- public class DependencyGraph 
- extends java.lang.Object
A graph of the dependency information between types that need to be injected
 at a given injector, called the origin.
 
 A DependencyGraph consists of a set of dependencies linking
 dependency nodes (keys). Each edge explains how a particular node came to be
 required: for instance, a key may be required in the @Inject
 constructor of a class, or it might be required by the Ginjector. There are
 two kinds of dependency nodes:
 
 - Pre-existing dependency nodes contain a Keyand aGinjectorBindings. They represent keys that are already available on
 some Ginjector in the hierarchy and visible to the origin.
- Internal dependency nodes represent bindings that are not already
 created/available, but that can have implicit bindings created for them. They
 contain the Keythat the binding is for and theBindingthat
 can be created.
- In addition, some nodes may represent errors. These contain a Keyand aStringdescribing the error. These nodes are created for keys
 that do not already exist and for which we cannot create an implicit binding.
 
 
| Methods inherited from class java.lang.Object | 
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
 
size
public int size()
- 
 
getOrigin
public GinjectorBindings getOrigin()
- 
 
getDependenciesOf
public java.util.Collection<Dependency> getDependenciesOf(Key<?> key)
- 
 
getDependenciesTargeting
public java.util.Collection<Dependency> getDependenciesTargeting(Key<?> key)
- 
 
getAllKeys
public java.lang.Iterable<Key<?>> getAllKeys()
- Returns all the keys that appear in the Dependency Graph, other than the "common root", 
 Dependency.GINJECTOR.
 
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