Validate non-optional parameters and return new instance.
12433
public function build(): SetOuterHTMLRequest
	{
		$instance = new SetOuterHTMLRequest();
		if ($this->nodeId === null) {
			throw new BuilderException('Property [nodeId] is required.');
		}
		$instance->nodeId = $this->nodeId;
		if ($this->outerHTML === null) {
			throw new BuilderException('Property [outerHTML] is required.');
		}
		$instance->outerHTML = $this->outerHTML;
		return $instance;
	}
1228715
public function build(): GetDatabaseTableNamesRequest
	{
		$instance = new GetDatabaseTableNamesRequest();
		if ($this->databaseId === null) {
			throw new BuilderException('Property [databaseId] is required.');
		}
		$instance->databaseId = $this->databaseId;
		return $instance;
	}
809695
public function build(): StopObservingRequest
	{
		$instance = new StopObservingRequest();
		if ($this->service === null) {
			throw new BuilderException('Property [service] is required.');
		}
		$instance->service = $this->service;
		return $instance;
	}
28795
public function build(): GetFrameOwnerRequest
	{
		$instance = new GetFrameOwnerRequest();
		if ($this->frameId === null) {
			throw new BuilderException('Property [frameId] is required.');
		}
		$instance->frameId = $this->frameId;
		return $instance;
	}
1040477
public function build(): ExecuteSQLRequest
	{
		$instance = new ExecuteSQLRequest();
		if ($this->databaseId === null) {
			throw new BuilderException('Property [databaseId] is required.');
		}
		$instance->databaseId = $this->databaseId;
		if ($this->query === null) {
			throw new BuilderException('Property [query] is required.');
		}
		$instance->query = $this->query;
		return $instance;
	}
973797
public function build(): SetWindowBoundsRequest
	{
		$instance = new SetWindowBoundsRequest();
		if ($this->windowId === null) {
			throw new BuilderException('Property [windowId] is required.');
		}
		$instance->windowId = $this->windowId;
		if ($this->bounds === null) {
			throw new BuilderException('Property [bounds] is required.');
		}
		$instance->bounds = $this->bounds;
		return $instance;
	}
877375
public function build(): ContinueRequestRequest
	{
		$instance = new ContinueRequestRequest();
		if ($this->requestId === null) {
			throw new BuilderException('Property [requestId] is required.');
		}
		$instance->requestId = $this->requestId;
		$instance->url = $this->url;
		$instance->method = $this->method;
		$instance->postData = $this->postData;
		$instance->headers = $this->headers;
		return $instance;
	}
1166732
public function build(): RequestChildNodesRequest
	{
		$instance = new RequestChildNodesRequest();
		if ($this->nodeId === null) {
			throw new BuilderException('Property [nodeId] is required.');
		}
		$instance->nodeId = $this->nodeId;
		$instance->depth = $this->depth;
		$instance->pierce = $this->pierce;
		return $instance;
	}
264200
public function build(): GetObjectByHeapObjectIdRequest
	{
		$instance = new GetObjectByHeapObjectIdRequest();
		if ($this->objectId === null) {
			throw new BuilderException('Property [objectId] is required.');
		}
		$instance->objectId = $this->objectId;
		$instance->objectGroup = $this->objectGroup;
		return $instance;
	}
225852
public function build(): SearchInResponseBodyRequest
	{
		$instance = new SearchInResponseBodyRequest();
		if ($this->requestId === null) {
			throw new BuilderException('Property [requestId] is required.');
		}
		$instance->requestId = $this->requestId;
		if ($this->query === null) {
			throw new BuilderException('Property [query] is required.');
		}
		$instance->query = $this->query;
		$instance->caseSensitive = $this->caseSensitive;
		$instance->isRegex = $this->isRegex;
		return $instance;
	}
247199
public function build(): CloseTargetRequest
	{
		$instance = new CloseTargetRequest();
		if ($this->targetId === null) {
			throw new BuilderException('Property [targetId] is required.');
		}
		$instance->targetId = $this->targetId;
		return $instance;
	}
1277108
public function build(): QuerySelectorAllRequest
	{
		$instance = new QuerySelectorAllRequest();
		if ($this->nodeId === null) {
			throw new BuilderException('Property [nodeId] is required.');
		}
		$instance->nodeId = $this->nodeId;
		if ($this->selector === null) {
			throw new BuilderException('Property [selector] is required.');
		}
		$instance->selector = $this->selector;
		return $instance;
	}
1017626
public function build(): GetUsageAndQuotaRequest
	{
		$instance = new GetUsageAndQuotaRequest();
		if ($this->origin === null) {
			throw new BuilderException('Property [origin] is required.');
		}
		$instance->origin = $this->origin;
		return $instance;
	}
451012
public function build(): GetResponseBodyForInterceptionRequest
	{
		$instance = new GetResponseBodyForInterceptionRequest();
		if ($this->interceptionId === null) {
			throw new BuilderException('Property [interceptionId] is required.');
		}
		$instance->interceptionId = $this->interceptionId;
		return $instance;
	}
667837
public function build(): RestartFrameRequest
	{
		$instance = new RestartFrameRequest();
		if ($this->callFrameId === null) {
			throw new BuilderException('Property [callFrameId] is required.');
		}
		$instance->callFrameId = $this->callFrameId;
		return $instance;
	}
1010842
public function build(): SnapshotCommandLogRequest
	{
		$instance = new SnapshotCommandLogRequest();
		if ($this->snapshotId === null) {
			throw new BuilderException('Property [snapshotId] is required.');
		}
		$instance->snapshotId = $this->snapshotId;
		return $instance;
	}
242941
public function build(): GetPropertiesRequest
	{
		$instance = new GetPropertiesRequest();
		if ($this->objectId === null) {
			throw new BuilderException('Property [objectId] is required.');
		}
		$instance->objectId = $this->objectId;
		$instance->ownProperties = $this->ownProperties;
		$instance->accessorPropertiesOnly = $this->accessorPropertiesOnly;
		$instance->generatePreview = $this->generatePreview;
		return $instance;
	}