Package com.google.inject.internal

Class Nullability

  • public class Nullability
extends java.lang.Object
    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:
    jessewilson@google.com (Jesse Wilson)

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static boolean hasNullableAnnotation​(java.lang.annotation.Annotation[] annotations)
      Returns true if the given annotation array contains an annotation named Nullable.

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • hasNullableAnnotation

        public static boolean hasNullableAnnotation​(java.lang.annotation.Annotation[] annotations)
        Returns true if the given annotation array contains an annotation named Nullable.