/*
 * Copyright © 2014 <code@io7m.com> http://io7m.com
 * 
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

package com.io7m.jfunctional.tests;

import com.io7m.jequality.annotations.EqualityReference;
import com.io7m.jnull.NonNull;
import com.io7m.junreachable.UnreachableCodeException;

@EqualityReference
public final class TestUtilities
{
  private TestUtilities()
  {
    throw new UnreachableCodeException();
  }

  private static final Object z = null;

  @SuppressWarnings({"null", "unchecked"})
  public static
  @NonNull
  <A>
  A
  actuallyNull()
  {
    return (A) TestUtilities.z;
  }
}

/*
 * Copyright © 2014 <code@io7m.com> http://io7m.com
 * 
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

package com.io7m.jfunctional.tests;

import com.io7m.jequality.annotations.EqualityReference;
import com.io7m.jnull.NonNull;
import com.io7m.junreachable.UnreachableCodeException;

@EqualityReference
public final class TestUtilities
{
  private TestUtilities()
  {
    throw new UnreachableCodeException();
  }

  private static final Object z = null;

  @SuppressWarnings({"null", "unchecked"})
  public static
  @NonNull
  <A> A actuallyNull()
  {
    return (A) TestUtilities.z;
  }
}

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