}
  TF_Buffer* ret = TF_NewBuffer();
  TF_CHECK_OK(MessageToBuffer(options, ret));
  return ret;
}

const char* TF_GraphDebugString(TF_Graph* graph, size_t* len) {
  tensorflow::mutex_lock c(graph->mu);
  const auto& debug_str = graph->graph.ToGraphDefDebug().DebugString();
  *len = debug_str.size();
  char* ret = static_cast<char*>(malloc(*len + 1));

            DfsState state = stateMap.putIfAbsent(v, DfsState.VISITING);
            if (state == null) {
                cycle.addLast(v.label);
                List<String> ret = visitCycle(v.children, stateMap, cycle);
                if (ret != null) {
                    return ret;
                }
                cycle.removeLast();
                stateMap.put(v, DfsState.VISITED);
            } else if (state == DfsState.VISITING) {

                if (state == null) {
                    cycle.addLast(v);
                    List<String> ret = visitCycle(graph, graph.get(v), stateMap, cycle);
                    if (ret != null) {
                        return ret;
                    }
                    cycle.removeLast();
                    stateMap.put(v, DfsState.VISITED);

/**
 * Test ComparableVersion.
 *
 */
@SuppressWarnings("unchecked")
class ComparableVersionTest {
    private ComparableVersion newComparable(String version) {
        ComparableVersion ret = new ComparableVersion(version);
        String canonical = ret.getCanonical();
        String parsedCanonical = new ComparableVersion(canonical).getCanonical();

        assertEquals(
                canonical,
                parsedCanonical,

                                  TF_Status* status) {
  TF_AttrType ret;
  TFE_Op* op = TFE_NewOp(ctx, op_or_function_name, status);
  if (status->status.ok()) {
    ret = TFE_OpGetAttrType(op, attr_name, is_list, status);
  } else {
    ret = TF_ATTR_INT;  // Same dummy return as TFE_OpGetAttrType.
  }
  TFE_DeleteOp(op);
  return ret;
}

        List<Artifact> trial = getTrail();

        List<String> ret = new ArrayList<>(trial.size());

        for (Artifact artifact : trial) {
            ret.add(artifact.getId());
        }

        return ret;
    }

    private List<Artifact> getTrail() throws OverConstrainedVersionException {
        if (trail == null) {

    }

    ImmutableSet<E> toImmutableSet() {
      if (set == null) {
        return ImmutableSet.of();
      }
      ImmutableSet<E> ret = ImmutableEnumSet.asImmutable(set);
      set = null; // subsequent manual manipulation of the accumulator mustn't affect ret
      return ret;
    }
  }

  @GwtIncompatible
  @SuppressWarnings({"rawtypes", "unchecked"})
  static <E extends Comparable<? super E>>

  if (api_def == nullptr) {
    return nullptr;
  }

  TF_Buffer* ret = TF_NewBuffer();
  status->status = MessageToBuffer(*api_def, ret);
  if (!status->status.ok()) {
    TF_DeleteBuffer(ret);
    return nullptr;
  }
  return ret;
#endif  // defined(IS_MOBILE_PLATFORM) || defined(IS_SLIM_BUILD)
}

        }

        public Map<String, Dependency> getDependenciesAsMap() {
            Map<String, Dependency> ret = new HashMap<>();
            for (Dependency dep : getDependencies()) {
                ret.put(dep.getArtifactId(), dep);
            }
            return ret;
        }

        // ${project.artifactMap(g:a:v)}
        public void addArtifact(Artifact a) {

	setDefaultCannedPolicies(m)

	cache.iamPolicyDocsMap = m
	cache.updatedAt = time.Now()

	ret := map[string]policy.Policy{}
	for k, v := range m {
		if bucketName == "" || v.Policy.MatchResource(bucketName) {
			ret[k] = v.Policy
		}
	}

	return ret, nil
}

// ListPolicyDocs - fetches all policy docs from storage and updates cache as well.