supplier.get(), "use Optional.orNull() instead of a Supplier that returns null");
  }

  @Override
  @CheckForNull
  public T orNull() {
    return null;
  }

  @Override
  public Set<T> asSet() {
    return Collections.emptySet();
  }

  @Override
  public <V> Optional<V> transform(Function<? super T, V> function) {
    checkNotNull(function);
    return Optional.absent();
  }

  @Override

namespace mlir::quant {

// Converts arguments of the @main function that are bound to
// `tf_saved_model::AssetOp`s into regular tensor args. Returns `AsestFileDef`s
// that associates the arg with the asset.
//
// In detail, this function performs the following:
// * Replaces "tf_saved_model.bound_input" attributes to
//   "tf_saved_model.index_path", if the bound input is attached to the
//   `tf_saved_model::AssetOp`.

# CHECK-SAME: bad_consumers
# CHECK-SAME: min_consumer
# CHECK-SAME: producer

# CHECK: tf_saved_model.session_initializer
# CHECK-SAME: initializers = [@[[restore:.*]]]

# CHECK: "tf_saved_model.asset"()
# CHECK-SAME: <{filename = [[filename:.*]], sym_name = "[[sym_name:.*]]"}> : () -> ()

# CHECK:      func @[[restore]](
# CHECK-SAME:   [[variable_path:%.*]]: tensor<!tf_type.string> {tf_saved_model.bound_input = @[[sym_name]]}

        encodePreservingSharedIdentityOf(value) {
            write(value.componentId)
            write(value.attributes)
            writeCollection(value.capabilities.asSet())
        }
    }

    override suspend fun ReadContext.decode(): ComponentVariantIdentifier {
        return decodePreservingSharedIdentity {
            val componentId = readNonNull<ComponentIdentifier>()

  ASSERT_EQ(bound_inputs.size(), 2);

  auto global_tensor =
      llvm::cast<mlir::tf_saved_model::GlobalTensorOp>(bound_inputs[0]);
  auto asset = llvm::cast<mlir::tf_saved_model::AssetOp>(bound_inputs[1]);

  EXPECT_EQ(global_tensor.getSymName(), "y");
  EXPECT_EQ(asset.getSymName(), "z");
}

TEST(SavedModelTest, CompileToBEF) {
  std::string saved_model_mlir_path = tensorflow::GetDataDependencyFilepath(

    @Override
    public String getDisplayName() {
        return displayName.getDisplayName();
    }

    @Override
    public List<Capability> getCapabilities() {
        return ImmutableList.copyOf(capabilities.asSet());
    }

    @Override
    public Optional<ResolvedVariantResult> getExternalVariant() {
        return Optional.ofNullable(externalVariant);
    }

    @Override
    public boolean equals(Object o) {

  public T or(Supplier<? extends T> supplier) {
    checkNotNull(supplier);
    return reference;
  }

  @Override
  public T orNull() {
    return reference;
  }

  @Override
  public Set<T> asSet() {
    return Collections.singleton(reference);
  }

  @Override
  public <V> Optional<V> transform(Function<? super T, V> function) {
    return new Present<>(
        checkNotNull(

        supplier.get(), "use Optional.orNull() instead of a Supplier that returns null");
  }

  @Override
  @CheckForNull
  public T orNull() {
    return null;
  }

  @Override
  public Set<T> asSet() {
    return Collections.emptySet();
  }

  @Override
  public <V> Optional<V> transform(Function<? super T, V> function) {
    checkNotNull(function);
    return Optional.absent();
  }

  @Override

            sb.append("   - Variant ").append(candidate.getDisplayName()).append(" provides ");
            sb.append(CapabilitiesDescriber.describeCapabilities(failure.getTargetComponentId(), candidate.getCandidateCapabilities().asSet())).append("\n");
        }
        return sb.toString();
    }

  public T or(Supplier<? extends T> supplier) {
    checkNotNull(supplier);
    return reference;
  }

  @Override
  public T orNull() {
    return reference;
  }

  @Override
  public Set<T> asSet() {
    return Collections.singleton(reference);
  }

  @Override
  public <V> Optional<V> transform(Function<? super T, V> function) {
    return new Present<>(
        checkNotNull(