Class Successful

dagger-producers/main/java/dagger/producers/Produced.java:81–115

  }

  private static final class Successful<T> extends Produced<T> {
    @NullableDecl private final T value;

    private Successful(@NullableDecl T value) {
      this.value = value;
    }

    @Override
    @NullableDecl
    public T get() {
      return value;
    }

    @Override
    public boolean equals(Object o) {
      if (o == this) {
        return true;
      } else if (o instanceof Successful) {
        Successful<?> that = (Successful<?>) o;
        return Objects.equal(this.value, that.value);
      } else {
        return false;
      }
    }

    @Override
    public int hashCode() {
      return value == null ? 0 : value.hashCode();
    }

    @Override
    public String toString() {
      return "Produced[" + value + "]";
    }
  }

  private static final class Failed<T> extends Produced<T> {
    private final Throwable throwable;