com.google.inject.internal

public Class Nullability

Class Inheritance

extends Object

java.lang.Object
com.google.inject.internal.Nullability

Imports

java.lang.annotation.Annotation

Whether a member supports null values injected.

Support for Nullable annotations in Guice is loose. Any annotation type whose simplename is "Nullable" is sufficient to indicate support for null values injected.

This allows support for JSR-305's javax.annotation.meta.Nullable annotation and IntelliJ IDEA's org.jetbrains.annotations.Nullable.

Author: [email protected] (Jesse Wilson)

Constructor Summary

Access	Constructor and Description
private	Nullability()

Method Summary

Modifier and Type	Method and Description
public static boolean	hasNullableAnnotation(Annotation[] annotations) Returns true if the given annotation array contains an annotation named `Nullable`.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

Nullability	back to summary
private Nullability()

Method Detail

hasNullableAnnotation	back to summary
public static boolean hasNullableAnnotation(Annotation[] annotations) Returns true if the given annotation array contains an annotation named `Nullable`.