// Computes a fingerprint of the given `graph`. The fingerprint can use used to
// check if two graphs are likely the same but should not be relied on
// determining if the graphs are identical.
absl::StatusOr<uint64> FingerprintGraph(const Graph& graph);

}  // namespace tensorflow

   */
  public static <N> Graph<N> transpose(Graph<N> graph) {
    if (!graph.isDirected()) {
      return graph; // the transpose of an undirected graph is an identical graph
    }

    if (graph instanceof TransposedGraph) {
      return ((TransposedGraph<N>) graph).graph;
    }

    return new TransposedGraph<>(graph);
  }

  /**

		if X == nil || Y == nil {
			t.Fatal("test must declare both X and Y")
		}
		if got := Identical(X.Type(), Y.Type()); got != test.want {
			t.Errorf("Identical(%s, %s) = %t, want %t", X.Type(), Y.Type(), got, test.want)
		}
	}
}

func TestIdentical_issue15173(t *testing.T) {
	// Identical should allow nil arguments and be symmetric.
	for _, test := range []struct {
		x, y Type
		want bool

			return false
		}

		// If the current type t is also found in nest, (the memory of) t is
		// embedded in itself, indicating an invalid recursive type.
		for _, e := range nest {
			if Identical(e, t) {
				// We have a cycle. If t != t.Origin() then t is an instance of
				// the generic type t.Origin(). Because t is in the nest, t must
				// occur within the definition (RHS) of the generic type t.Origin(),

			return false
		}

		// If the current type t is also found in nest, (the memory of) t is
		// embedded in itself, indicating an invalid recursive type.
		for _, e := range nest {
			if Identical(e, t) {
				// We have a cycle. If t != t.Origin() then t is an instance of
				// the generic type t.Origin(). Because t is in the nest, t must
				// occur within the definition (RHS) of the generic type t.Origin(),

                if (plural) {
                    output.append(String.format("There are %d more failures with identical causes.", suppressedDuplicateBranchCount));
                } else {
                    output.append("There is 1 more failure with an identical cause.");
                }
            }
        }
    }

    private void fillInFailureResolution(FailureDetails details) {

	embed, _, _ := LookupFieldOrMethod(iface.Type(), false, nil, "Error")
	if embed == nil {
		t.Fatalf("embedded error.Error not found")
	}

	// original and embedded Error object should be identical
	if orig != embed {
		t.Fatalf("%s (%p) != %s (%p)", orig, orig, embed, embed)
	}
}

var testObjects = []struct {
	src   string
	obj   string
	want  string
	alias bool // needs materialized aliases
}{

//   - pointers compare by machine address
//   - channel values compare by machine address
//   - structs compare each field in turn
//   - arrays compare each element in turn.
//     Otherwise identical arrays compare by length.
//   - interface values compare first by reflect.Type describing the concrete type
//     and then by concrete value as described in the previous rules.
func Sort(mapValue reflect.Value) SortedMap {

	    the same array length.</li>

	<li>Two slice types are identical if they have identical element types.</li>

	<li>Two struct types are identical if they have the same sequence of fields,
	    and if corresponding fields have the same names, and identical types,
	    and identical tags.
	    <a href="#Exported_identifiers">Non-exported</a> field names from different

#### Example Asciidoctor multi-language sample declaration

```asciidoc
.Customizing what Gradle logs
====