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java.lang.Objectcom.google.inject.spi.Dependency<T>
public final class Dependency<T>
A variable that can be resolved by an injector.
Use get(com.google.inject.Key to build a freestanding dependency, or InjectionPoint to build one
that's attached to a constructor, method or field.
| Method Summary | ||
|---|---|---|
boolean |
equals(Object o)
|
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static Set<Dependency<?>> |
forInjectionPoints(Set<InjectionPoint> injectionPoints)
Returns the dependencies from the given injection points. |
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static
|
get(Key<T> key)
Returns a new dependency that is not attached to an injection point. |
|
InjectionPoint |
getInjectionPoint()
Returns the injection point to which this dependency belongs, or null if this dependency isn't attached to a particular injection point. |
|
Key<T> |
getKey()
Returns the key to the binding that satisfies this dependency. |
|
int |
getParameterIndex()
Returns the index of this dependency in the injection point's parameter list, or -1 if
this dependency does not belong to a parameter list. |
|
int |
hashCode()
|
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boolean |
isNullable()
Returns true if null is a legal value for this dependency. |
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String |
toString()
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| Methods inherited from class java.lang.Object |
|---|
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
| Method Detail |
|---|
public static <T> Dependency<T> get(Key<T> key)
public static Set<Dependency<?>> forInjectionPoints(Set<InjectionPoint> injectionPoints)
public Key<T> getKey()
public boolean isNullable()
public InjectionPoint getInjectionPoint()
public int getParameterIndex()
-1 if
this dependency does not belong to a parameter list. Only method and constuctor dependencies
are elements in a parameter list.
public int hashCode()
hashCode in class Objectpublic boolean equals(Object o)
equals in class Objectpublic String toString()
toString in class Object
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