@SuppressWarnings("serial") // No serialization is used in this test
@GwtCompatible(emulated = true)
@ElementTypesAreNonnullByDefault
public class PeekingIteratorTest extends TestCase {

  /**
   * Version of {@link IteratorTester} that compares an iterator over a given collection of elements
   * (used as the reference iterator) against a {@code PeekingIterator} that *wraps* such an
   * iterator (used as the target iterator).
   *

     */

    @Override
    public int hashCode () {
        return this.address;
    }


    /**
     * Determines if this address is equal two another. Only the IP Addresses
     * are compared. Similar to the {@link #hashCode} method, the comparison
     * is based on the integer IP address and not the string representation.
     */

    @Override
    public boolean equals ( Object obj ) {

func (z *Int) Abs(x *Int) *Int {
	x.doinit()
	z.doinit()
	C.mpz_abs(&z.i[0], &x.i[0])
	return z
}

/*
 * functions without a clear receiver
 */

// CmpInt compares x and y. The result is
//
//	-1 if x <  y
//	 0 if x == y
//	+1 if x >  y
func CmpInt(x, y *Int) int {
	x.doinit()
	y.doinit()
	switch cmp := C.mpz_cmp(&x.i[0], &y.i[0]); {
	case cmp < 0:

 * function doing a good job of distributing the elements to the buckets to a distribution not far
 * from uniform), and amortized since some operations can trigger a hash table resize.
 *
 * <p>As compared with {@link java.util.LinkedHashMap}, this structure places significantly reduced
 * load on the garbage collector by only using a constant number of internal objects.
 *

    public String getName () {
        boolean d = this.domain != null && this.domain.length() > 0;
        return d ? this.domain + "\\" + this.username : this.username;
    }


    /**
     * Compares two <tt>NtlmPasswordAuthentication</tt> objects for equality.
     * 
     * Two <tt>NtlmPasswordAuthentication</tt> objects are equal if their caseless domain and username fields are equal
     *

        return new BuildModelSourceTransformer();
    }

    private ModelVersionParser newModelVersionParser() {
        // This is a limited parser that does not support ranges and compares versions as strings
        // in real-life this parser should not be used, but replaced with a proper one
        return new ModelVersionParser() {
            @Override

<img src="/img/tutorial/path-params/image03.png">

### Trabajando con los *enumerations* de Python

El valor del *parámetro de path* será un *enumeration member*.

#### Compara *enumeration members*

Puedes compararlo con el *enumeration member* en el enum (`ModelName`) que creaste:

```Python hl_lines="17"
{!../../docs_src/path_params/tutorial005.py!}
```

          .isEqualTo(MoreFiles.asByteSource(fooCopy).size());
      assertThat(MoreFiles.equal(fooPath, fooCopy)).isFalse();

      // should also assert that a Path that erroneously reports a size 0 can still be compared,
      // not sure how to do that with the Path API
    }
  }

  public void testEqual_links() throws IOException {
    try (FileSystem fs = Jimfs.newFileSystem(Configuration.unix())) {

          .isEqualTo(MoreFiles.asByteSource(fooCopy).size());
      assertThat(MoreFiles.equal(fooPath, fooCopy)).isFalse();

      // should also assert that a Path that erroneously reports a size 0 can still be compared,
      // not sure how to do that with the Path API
    }
  }

  public void testEqual_links() throws IOException {
    try (FileSystem fs = Jimfs.newFileSystem(Configuration.unix())) {

    if (throwable instanceof Error) {
      /*
       * TODO(cpovirk): Do we really want to log this if we called setException(throwable) and it
       * returned true? This was intentional (CL 46470009), but it seems odd compared to how we
       * normally handle Error.
       *
       * Similarly, do we really want to log the same Error more than once?
       */
      log(throwable);
    }
  }