# Experimental extensions to the C API for eager execution of kernels.

load(
    "//tensorflow:tensorflow.bzl",
    "tf_cc_test",
    "tf_copts",
    "tf_cuda_cc_test",
    "tf_cuda_library",
)
load("//tensorflow:tensorflow.default.bzl", "cc_header_only_library", "filegroup")
load(
    "//tensorflow/core/platform:build_config_root.bzl",
    "tf_cuda_tests_tags",
)
load("//tensorflow/core/platform:rules_cc.bzl", "cc_library")

package(

import org.apache.maven.artifact.repository.metadata.SnapshotArtifactRepositoryMetadata;
import org.apache.maven.artifact.resolver.filter.ArtifactFilter;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.plugin.LegacySupport;
import org.apache.maven.repository.legacy.metadata.DefaultMetadataResolutionRequest;
import org.apache.maven.repository.legacy.metadata.MetadataResolutionRequest;

	signedHeaders := []string{"host", "x-amz-content-sha256", "x-amz-date", "transfer-encoding"}

	// If the `expect` key exists in the signed headers then golang server would have stripped out the value, expecting the `expect` header set to `100-continue` in the result.
	signedHeaders = append(signedHeaders, "expect")
	// expected header values.
	expectedHost := "play.min.io:9000"
	expectedContentSha256 := "1234abcd"

	PreserveETag                        string    // preserves this etag during a PUT call.
	NoLock                              bool      // indicates to lower layers if the caller is expecting to hold locks.
	HasIfMatch                          bool      // indicates if the request has If-Match header
	ProxyRequest                        bool      // only set for GET/HEAD in active-active replication scenario

          try {
            method.setAccessible(true);
          } catch (AccessControlException e) {
            // OK: the method is accessible to us anyway. The setAccessible call is only for
            // unusual execution environments where that might not be true.
          }
          builder.put(method.getName(), method);
        }
      }
      typeVariableMethods = builder.buildKeepingLast();
    }

                            token = nctx.initSecContext(token, 0, token.length);
                        } catch (final SmbException se) {
                            /* We must close the transport or the server will be expecting a
                             * Type3Message. Otherwise, when we send a Type1Message it will return
                             * "Invalid parameter".
                             */
                            try {

Теперь клиент получит тот же *HTTP 500 Internal Server Error*, но на сервере в логах будет наше пользовательское `InternalError`. 😎

## Выполнение зависимостей с `yield` { #execution-of-dependencies-with-yield }

Последовательность выполнения примерно такая, как на этой схеме. Время течёт сверху вниз. А каждый столбец — это одна из частей, взаимодействующих с кодом или выполняющих код.

```mermaid

    /**
     * Test rule processor chain behavior
     */
    public void test_ruleProcessorChain() {
        final List<String> executionOrder = new ArrayList<>();

        // Create custom processor that tracks execution
        ResponseProcessor processor = new ResponseProcessor() {
            @Override
            public void process(ResponseData responseData) {
                executionOrder.add("processor_executed");
            }

Agora o cliente irá receber a mesma resposta *HTTP 500 Internal Server Error*, mas o servidor terá nosso `InternalError` personalizado nos logs. 😎

## Execução de dependências com `yield` { #execution-of-dependencies-with-yield }

A sequência de execução é mais ou menos como esse diagrama. O tempo passa do topo para baixo. E cada coluna é uma das partes interagindo ou executando código.

```mermaid
sequenceDiagram

        if (problems instanceof DefaultModelProblemCollector collector) {
            return collector.hasErrors();
        } else {
            // the default execution path only knows the DefaultModelProblemCollector,
            // only reason it's not in signature is because it's package private
            throw new IllegalStateException();
        }
    }