Object x =
        new Object() {
          @Override
          protected void finalize() {
            latch.countDown();
          }
        };
    x = null; // Hint to the JIT that x is unreachable
    GcFinalization.await(latch);
    assertEquals(0, latch.getCount());
  }

  public void testAwaitDone_Future() {
    final SettableFuture<@Nullable Void> future = SettableFuture.create();

    Object x =
        new Object() {
          @Override
          protected void finalize() {
            latch.countDown();
          }
        };
    x = null; // Hint to the JIT that x is unreachable
    GcFinalization.await(latch);
    assertEquals(0, latch.getCount());
  }

  public void testAwaitDone_Future() {
    final SettableFuture<@Nullable Void> future = SettableFuture.create();

  // If true, use TFRT backend
  bool use_tfrt = false;
  // Whether to run elementary eager ops wrapped in a call op.
  bool run_eager_op_as_function = false;
  // Whether to rewrite jit_compile functions.
  bool jit_compile_rewrite = false;
};

        "//tensorflow/c:kernels_hdrs",
        "//tensorflow/c:tf_buffer",
        "//tensorflow/c:tf_status_internal",
        "//tensorflow/c:tf_tensor_internal",
        "//tensorflow/compiler/jit:variable_info",
        "//tensorflow/compiler/jit:variable_info_util",
        "//tensorflow/core:framework",
        "//tensorflow/core/common_runtime/next_pluggable_device:plugin_resource",
        "//tensorflow/core/platform:refcount",

    Interner<Integer> pool = Interners.newWeakInterner();
    assertSame(canonical, pool.intern(canonical));

    WeakReference<Integer> signal = new WeakReference<>(canonical);
    canonical = null; // Hint to the JIT that canonical is unreachable

    GcFinalization.awaitClear(signal);
    assertSame(not, pool.intern(not));
  }

  public void testAsFunction_simplistic() {
    String canonical = "a";

    Interner<Integer> pool = Interners.newWeakInterner();
    assertSame(canonical, pool.intern(canonical));

    WeakReference<Integer> signal = new WeakReference<>(canonical);
    canonical = null; // Hint to the JIT that canonical is unreachable

    GcFinalization.awaitClear(signal);
    assertSame(not, pool.intern(not));
  }

  public void testAsFunction_simplistic() {
    String canonical = "a";

#include <memory>
#include <utility>

#include "absl/status/status.h"
#include "absl/status/statusor.h"
#include "absl/strings/str_cat.h"
#include "tensorflow/compiler/jit/pjrt_tensor_buffer_util.h"
#include "xla/pjrt/c/pjrt_c_api.h"
#include "xla/pjrt/pjrt_c_api_client.h"
#include "xla/pjrt/pjrt_client.h"
#include "tensorflow/core/framework/resource_mgr.h"

  /** List of paths to search when loading libraries. */
  JAVA_LIBRARY_PATH("java.library.path"),

  /** Default temp file path. */
  JAVA_IO_TMPDIR("java.io.tmpdir"),

  /** Name of JIT compiler to use. */
  JAVA_COMPILER("java.compiler"),

  /**
   * Path of extension directory or directories.
   *
   * @deprecated This property was <a

  /** List of paths to search when loading libraries. */
  JAVA_LIBRARY_PATH("java.library.path"),

  /** Default temp file path. */
  JAVA_IO_TMPDIR("java.io.tmpdir"),

  /** Name of JIT compiler to use. */
  JAVA_COMPILER("java.compiler"),

  /**
   * Path of extension directory or directories.
   *
   * @deprecated This property was <a