private static final Logger log = LoggerFactory.getLogger(SingletonContext.class);
    private static SingletonContext INSTANCE;

    /**
     * Initialize singleton context using custom properties
     *
     * This method can only be called once.
     *
     * @param props the properties to use for initialization

        Long existingWeight = projectWeights.get(project);
        if (existingWeight != null) {
            return existingWeight;
        }

        // Calculate weight without using computeIfAbsent to avoid recursive update issues
        long weight = calculateWeight(project);

        // Use putIfAbsent to handle concurrent access safely

#include "tensorflow/core/platform/test.h"
#include "tensorflow/core/protobuf/cluster.pb.h"
#include "tensorflow/core/protobuf/config.pb.h"
#include "tensorflow/core/protobuf/tensorflow_server.pb.h"

namespace {

using ::tensorflow::string;

void TestRemoteExecute(bool async) {
  tensorflow::ServerDef server_def = GetServerDef(2);

  // This server def has the task index set to 0.
  string serialized = server_def.SerializeAsString();

namespace internal {
struct ImmediateExecutionTensorHandleDeleter {
  void operator()(ImmediateExecutionTensorHandle* p) const {
    if (p != nullptr) {
      p->Unref();
    }
  }
};
}  // namespace internal

using ImmediateTensorHandlePtr =
    std::unique_ptr<ImmediateExecutionTensorHandle,
                    internal::ImmediateExecutionTensorHandleDeleter>;

}  // namespace tensorflow

	if err != nil {
		return nil, err
	}
	config.drivercache[tierName] = d
	return d, nil
}

// configReader returns a PutObjReader and ObjectOptions needed to save config
// using a PutObject API. PutObjReader encrypts json encoded tier configurations
// if KMS is enabled, otherwise simply yields the json encoded bytes as is.
// Similarly, ObjectOptions value depends on KMS' status.

    @Test
    public void test_promiseFromDeferredThen() throws Exception {
        final Deferred<SuggestResponse> deferred = new Deferred<>();
        final CountDownLatch latch = new CountDownLatch(1);

        // Using deferred.then() directly (instead of promise().then())
        deferred.then(response -> latch.countDown());

        deferred.resolve(new SuggestResponse("", 0, Collections.emptyList(), 0, null));

    }

    @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 1;
  }

  /**
   * Returns a serializable converter object that converts between strings and integers using {@link
   * Integer#decode} and {@link Integer#toString()}. The returned converter throws {@link
   * NumberFormatException} if the input string is invalid.
   *

 * which is optimal, and <i>not</i> the size of the internal hashtable, which could be much larger
 * than {@code size()}. Furthermore, this structure places significantly reduced load on the garbage
 * collector by only using a constant number of internal objects.
 *
 * <p>If there are no removals, then iteration order for the {@link #entrySet}, {@link #keySet}, and

  @VisibleForTesting
  long bitSize() {
    return bits.bitSize();
  }

  /**
   * Returns the number of bytes required to serialize this bloom filter using the {@link
   * #writeTo(OutputStream)} method. This method can be useful if you need to know the serialization
   * size before writing to pre-allocated space (e.g., for memory-mapped files or fixed-size
   * records).
   *

            }

            logger.info("[RAG:REGEN] Failed to extract query from response, using failedQuery. elapsedTime={}ms",
                    System.currentTimeMillis() - startTime);
            return failedQuery;
        } catch (final Exception e) {
            logger.warn("[RAG:REGEN] Query regeneration failed, using failedQuery. error={}, elapsedTime={}ms", e.getMessage(),