initializer.accept(cache);
        }
        return cache;
    }

    public PersistentCache open(File cacheDir, String displayName) {
        return new InMemoryCache(cacheDir, displayName, CleanupAction.NO_OP);
    }

    @Override
    public void visitCaches(CacheVisitor visitor) {
        throw new UnsupportedOperationException();
    }

    private class InMemoryCache implements PersistentCache {

import org.gradle.util.Path;

import java.util.function.Supplier;

@ServiceScope(Scope.BuildTree.class)
public interface ProjectScopedScriptResolution {
    ProjectScopedScriptResolution NO_OP = new ProjectScopedScriptResolution() {
        @Override
        public <T> T resolveScriptsForProject(Path identityPath, Supplier<T> action) {
            return action.get();
        }
    };

	switch e := n.(type) {
	case *ast.IndexExpr:
		return e.X, e.Lbrack, []ast.Expr{e.Index}, e.Rbrack
	case *ast.IndexListExpr:
		return e.X, e.Lbrack, e.Indices, e.Rbrack
	}
	return nil, token.NoPos, nil, token.NoPos
}

// PackIndexExpr returns an *ast.IndexExpr or *ast.IndexListExpr, depending on
// the cardinality of indices. Calling PackIndexExpr with len(indices) == 0
// will panic.

 */
@EventScope(Scope.Build.class)
public interface ChangingValueDependencyResolutionListener {
    ChangingValueDependencyResolutionListener NO_OP = new ChangingValueDependencyResolutionListener() {
        @Override
        public void onDynamicVersionSelection(ModuleComponentSelector requested, Expiry expiry, Set<ModuleVersionIdentifier> versions) {
        }

 * </ol>
 */
public abstract class LoggingServiceRegistry extends DefaultServiceRegistry {

    public static final ServiceRegistrationProvider NO_OP = new ServiceRegistrationProvider() {
        @Provides
        OutputEventListener createOutputEventListener() {
            return OutputEventListener.NO_OP;
        }
    };

    private TextStreamOutputEventListener stdoutListener;

			"package equivalentinterfaces; type T[P any] int",
			"T", []Type{
				NewInterfaceType([]*Func{NewFunc(nopos, nil, "M", emptySignature)}, nil),
			},
			"T", []Type{
				NewInterfaceType(
					nil,
					[]Type{
						NewInterfaceType([]*Func{NewFunc(nopos, nil, "M", emptySignature)}, nil),
					},
				),
			},
			true,
		},
		{
			// int|string is equivalent to string|int

// Each TextEdit should apply to a single file. End should not be earlier in the file than Pos.
type TextEdit struct {
	// For a pure insertion, End can either be set to Pos or token.NoPos.
	Pos     token.Pos
	End     token.Pos
	NewText []byte

E esses modelos estão compartilhando muitos dos dados e duplicando nomes e tipos de atributos.

Nós poderíamos fazer melhor.

Podemos declarar um modelo `UserBase` que serve como base para nossos outros modelos. E então podemos fazer subclasses desse modelo que herdam seus atributos (declarações de tipo, validação, etc.).

Toda conversão de dados, validação, documentação, etc. ainda funcionará normalmente.

#include "tensorflow/c/eager/unified_api_testutil.h"
#include "tensorflow/c/experimental/gradients/grad_test_helper.h"
#include "tensorflow/c/experimental/gradients/tape/tape_context.h"
#include "tensorflow/c/experimental/ops/nn_ops.h"
#include "tensorflow/c/tf_status_helper.h"
#include "tensorflow/core/platform/tensor_float_32_utils.h"
#include "tensorflow/core/platform/test.h"

namespace tensorflow {
namespace gradients {
namespace internal {

 */
public class FailurePrinter {

    public static String printToString(Failure failure) {
        StringBuilder output = new StringBuilder();
        print(output, failure, FailurePrinterListener.NO_OP);
        return output.toString();
    }

    public static void print(Appendable output, Failure failure, FailurePrinterListener listener) {
        new Job(output, listener).print(failure);
    }