Class: Google::Cloud::Dataproc::V1::WorkflowTemplateServiceClient

Inherits:
Object
  • Object
show all
Defined in:
lib/google/cloud/dataproc/v1/workflow_template_service_client.rb

Overview

The API interface for managing Workflow Templates in the Cloud Dataproc API.

Defined Under Namespace

Classes: OperationsClient

Constant Summary collapse

SERVICE_ADDRESS =

The default address of the service.

"dataproc.googleapis.com".freeze
DEFAULT_SERVICE_PORT =

The default port of the service.

443
GRPC_INTERCEPTORS =

The default set of gRPC interceptors.

[]
DEFAULT_TIMEOUT = 
30
ALL_SCOPES =

The scopes needed to make gRPC calls to all of the methods defined in this service.

[
  "https://www.googleapis.com/auth/cloud-platform"
].freeze

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(credentials: nil, scopes: ALL_SCOPES, client_config: {}, timeout: DEFAULT_TIMEOUT, metadata: nil, exception_transformer: nil, lib_name: nil, lib_version: "") ⇒ WorkflowTemplateServiceClient

Returns a new instance of WorkflowTemplateServiceClient.

Parameters:

  • credentials (Google::Auth::Credentials, String, Hash, GRPC::Core::Channel, GRPC::Core::ChannelCredentials, Proc) (defaults to: nil) —

    Provides the means for authenticating requests made by the client. This parameter can be many types. A Google::Auth::Credentials uses a the properties of its represented keyfile for authenticating requests made by this client. A String will be treated as the path to the keyfile to be used for the construction of credentials for this client. A Hash will be treated as the contents of a keyfile to be used for the construction of credentials for this client. A GRPC::Core::Channel will be used to make calls through. A GRPC::Core::ChannelCredentials for the setting up the RPC client. The channel credentials should already be composed with a GRPC::Core::CallCredentials object. A Proc will be used as an updater_proc for the Grpc channel. The proc transforms the metadata for requests, generally, to give OAuth credentials.

  • scopes (Array<String>) (defaults to: ALL_SCOPES) —

    The OAuth scopes for this service. This parameter is ignored if an updater_proc is supplied.

  • client_config (Hash) (defaults to: {}) —

    A Hash for call options for each method. See Google::Gax#construct_settings for the structure of this data. Falls back to the default config if not specified or the specified config is missing data points.

  • timeout (Numeric) (defaults to: DEFAULT_TIMEOUT) —

    The default timeout, in seconds, for calls made through this client.

  • metadata (Hash) (defaults to: nil) —

    Default metadata to be sent with each request. This can be overridden on a per call basis.

  • exception_transformer (Proc) (defaults to: nil) —

    An optional proc that intercepts any exceptions raised during an API call to inject custom error handling.



142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
 
# File 'lib/google/cloud/dataproc/v1/workflow_template_service_client.rb', line 142

def initialize \
    credentials: nil,
    scopes: ALL_SCOPES,
    client_config: {},
    timeout: DEFAULT_TIMEOUT,
    metadata: nil,
    exception_transformer: nil,
    lib_name: nil,
    lib_version: ""
  # These require statements are intentionally placed here to initialize
  # the gRPC module only when it's required.
  # See https://github.com/googleapis/toolkit/issues/446
  require "google/gax/grpc"
  require "google/cloud/dataproc/v1/workflow_templates_services_pb"

  credentials ||= Google::Cloud::Dataproc::V1::Credentials.default

  @operations_client = OperationsClient.new(
    credentials: credentials,
    scopes: scopes,
    client_config: client_config,
    timeout: timeout,
    lib_name: lib_name,
    lib_version: lib_version,
  )

  if credentials.is_a?(String) || credentials.is_a?(Hash)
    updater_proc = Google::Cloud::Dataproc::V1::Credentials.new(credentials).updater_proc
  end
  if credentials.is_a?(GRPC::Core::Channel)
    channel = credentials
  end
  if credentials.is_a?(GRPC::Core::ChannelCredentials)
    chan_creds = credentials
  end
  if credentials.is_a?(Proc)
    updater_proc = credentials
  end
  if credentials.is_a?(Google::Auth::Credentials)
    updater_proc = credentials.updater_proc
  end

  package_version = Gem.loaded_specs['google-cloud-dataproc'].version.version

  google_api_client = "gl-ruby/#{RUBY_VERSION}"
  google_api_client << " #{lib_name}/#{lib_version}" if lib_name
  google_api_client << " gapic/#{package_version} gax/#{Google::Gax::VERSION}"
  google_api_client << " grpc/#{GRPC::VERSION}"
  google_api_client.freeze

  headers = { :"x-goog-api-client" => google_api_client }
  headers.merge!(metadata) unless metadata.nil?
  client_config_file = Pathname.new(__dir__).join(
    "workflow_template_service_client_config.json"
  )
  defaults = client_config_file.open do |f|
    Google::Gax.construct_settings(
      "google.cloud.dataproc.v1.WorkflowTemplateService",
      JSON.parse(f.read),
      client_config,
      Google::Gax::Grpc::STATUS_CODE_NAMES,
      timeout,
      page_descriptors: PAGE_DESCRIPTORS,
      errors: Google::Gax::Grpc::API_ERRORS,
      metadata: headers
    )
  end

  # Allow overriding the service path/port in subclasses.
  service_path = self.class::SERVICE_ADDRESS
  port = self.class::DEFAULT_SERVICE_PORT
  interceptors = self.class::GRPC_INTERCEPTORS
  @workflow_template_service_stub = Google::Gax::Grpc.create_stub(
    service_path,
    port,
    chan_creds: chan_creds,
    channel: channel,
    updater_proc: updater_proc,
    scopes: scopes,
    interceptors: interceptors,
    &Google::Cloud::Dataproc::V1::WorkflowTemplateService::Stub.method(:new)
  )

  @create_workflow_template = Google::Gax.create_api_call(
    @workflow_template_service_stub.method(:create_workflow_template),
    defaults["create_workflow_template"],
    exception_transformer: exception_transformer
  )
  @get_workflow_template = Google::Gax.create_api_call(
    @workflow_template_service_stub.method(:get_workflow_template),
    defaults["get_workflow_template"],
    exception_transformer: exception_transformer
  )
  @instantiate_workflow_template = Google::Gax.create_api_call(
    @workflow_template_service_stub.method(:instantiate_workflow_template),
    defaults["instantiate_workflow_template"],
    exception_transformer: exception_transformer
  )
  @instantiate_inline_workflow_template = Google::Gax.create_api_call(
    @workflow_template_service_stub.method(:instantiate_inline_workflow_template),
    defaults["instantiate_inline_workflow_template"],
    exception_transformer: exception_transformer
  )
  @update_workflow_template = Google::Gax.create_api_call(
    @workflow_template_service_stub.method(:update_workflow_template),
    defaults["update_workflow_template"],
    exception_transformer: exception_transformer
  )
  @list_workflow_templates = Google::Gax.create_api_call(
    @workflow_template_service_stub.method(:list_workflow_templates),
    defaults["list_workflow_templates"],
    exception_transformer: exception_transformer
  )
  @delete_workflow_template = Google::Gax.create_api_call(
    @workflow_template_service_stub.method(:delete_workflow_template),
    defaults["delete_workflow_template"],
    exception_transformer: exception_transformer
  )
end

Class Method Details

.region_path(project, region) ⇒ String

Returns a fully-qualified region resource name string.

Parameters:

  • project (String)
  • region (String)

Returns:

  • (String) 


93
94
95
96
97
98
 
# File 'lib/google/cloud/dataproc/v1/workflow_template_service_client.rb', line 93

def self.region_path project, region
  REGION_PATH_TEMPLATE.render(
    :"project" => project,
    :"region" => region
  )
end

.workflow_template_path(project, region, workflow_template) ⇒ String

Returns a fully-qualified workflow_template resource name string.

Parameters:

  • project (String)
  • region (String)
  • workflow_template (String)

Returns:

  • (String) 


105
106
107
108
109
110
111
 
# File 'lib/google/cloud/dataproc/v1/workflow_template_service_client.rb', line 105

def self.workflow_template_path project, region, workflow_template
  WORKFLOW_TEMPLATE_PATH_TEMPLATE.render(
    :"project" => project,
    :"region" => region,
    :"workflow_template" => workflow_template
  )
end

Instance Method Details

#create_workflow_template(parent, template, options: nil) {|result, operation| ... } ⇒ Google::Cloud::Dataproc::V1::WorkflowTemplate

Creates new workflow template.

Examples:

require "google/cloud/dataproc"

workflow_template_service_client = Google::Cloud::Dataproc::WorkflowTemplateService.new(version: :v1)
formatted_parent = Google::Cloud::Dataproc::V1::WorkflowTemplateServiceClient.region_path("[PROJECT]", "[REGION]")

# TODO: Initialize `template`:
template = {}
response = workflow_template_service_client.create_workflow_template(formatted_parent, template)

Parameters:

  • parent (String) —

    Required. The "resource name" of the region, as described in https://cloud.google.com/apis/design/resource_names of the form projects/{project_id}/regions/{region}

  • template (Google::Cloud::Dataproc::V1::WorkflowTemplate | Hash) —

    Required. The Dataproc workflow template to create. A hash of the same form as Google::Cloud::Dataproc::V1::WorkflowTemplate can also be provided.

  • options (Google::Gax::CallOptions) (defaults to: nil) —

    Overrides the default settings for this call, e.g, timeout, retries, etc.

Yields:

  • (result, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (Google::Gax::GaxError) —

    if the RPC is aborted.



292
293
294
295
296
297
298
299
300
301
302
303
 
# File 'lib/google/cloud/dataproc/v1/workflow_template_service_client.rb', line 292

def create_workflow_template \
    parent,
    template,
    options: nil,
    &block
  req = {
    parent: parent,
    template: template
  }.delete_if { |_, v| v.nil? }
  req = Google::Gax::to_proto(req, Google::Cloud::Dataproc::V1::CreateWorkflowTemplateRequest)
  @create_workflow_template.call(req, options, &block)
end

#delete_workflow_template(name, version: nil, options: nil) {|result, operation| ... } ⇒ Object

Deletes a workflow template. It does not cancel in-progress workflows.

Examples:

require "google/cloud/dataproc"

workflow_template_service_client = Google::Cloud::Dataproc::WorkflowTemplateService.new(version: :v1)
formatted_name = Google::Cloud::Dataproc::V1::WorkflowTemplateServiceClient.workflow_template_path("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]")
workflow_template_service_client.delete_workflow_template(formatted_name)

Parameters:

  • name (String) —

    Required. The "resource name" of the workflow template, as described in https://cloud.google.com/apis/design/resource_names of the form projects/{project_id}/regions/{region}/workflowTemplates/{template_id}

  • version (Integer) (defaults to: nil) —

    Optional. The version of workflow template to delete. If specified, will only delete the template if the current server version matches specified version.

  • options (Google::Gax::CallOptions) (defaults to: nil) —

    Overrides the default settings for this call, e.g, timeout, retries, etc.

Yields:

  • (result, operation) —

    Access the result along with the RPC operation

Yield Parameters:

  • result —

    []

  • operation (GRPC::ActiveCall::Operation)

Raises:

  • (Google::Gax::GaxError) —

    if the RPC is aborted.



673
674
675
676
677
678
679
680
681
682
683
684
685
 
# File 'lib/google/cloud/dataproc/v1/workflow_template_service_client.rb', line 673

def delete_workflow_template \
    name,
    version: nil,
    options: nil,
    &block
  req = {
    name: name,
    version: version
  }.delete_if { |_, v| v.nil? }
  req = Google::Gax::to_proto(req, Google::Cloud::Dataproc::V1::DeleteWorkflowTemplateRequest)
  @delete_workflow_template.call(req, options, &block)
  nil
end

#get_workflow_template(name, version: nil, options: nil) {|result, operation| ... } ⇒ Google::Cloud::Dataproc::V1::WorkflowTemplate

Retrieves the latest workflow template.

Can retrieve previously instantiated template by specifying optional version parameter.

Examples:

require "google/cloud/dataproc"

workflow_template_service_client = Google::Cloud::Dataproc::WorkflowTemplateService.new(version: :v1)
formatted_name = Google::Cloud::Dataproc::V1::WorkflowTemplateServiceClient.workflow_template_path("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]")
response = workflow_template_service_client.get_workflow_template(formatted_name)

Parameters:

  • name (String) —

    Required. The "resource name" of the workflow template, as described in https://cloud.google.com/apis/design/resource_names of the form projects/{project_id}/regions/{region}/workflowTemplates/{template_id}

  • version (Integer) (defaults to: nil) —

    Optional. The version of workflow template to retrieve. Only previously instatiated versions can be retrieved.

    If unspecified, retrieves the current version.

  • options (Google::Gax::CallOptions) (defaults to: nil) —

    Overrides the default settings for this call, e.g, timeout, retries, etc.

Yields:

  • (result, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (Google::Gax::GaxError) —

    if the RPC is aborted.



334
335
336
337
338
339
340
341
342
343
344
345
 
# File 'lib/google/cloud/dataproc/v1/workflow_template_service_client.rb', line 334

def get_workflow_template \
    name,
    version: nil,
    options: nil,
    &block
  req = {
    name: name,
    version: version
  }.delete_if { |_, v| v.nil? }
  req = Google::Gax::to_proto(req, Google::Cloud::Dataproc::V1::GetWorkflowTemplateRequest)
  @get_workflow_template.call(req, options, &block)
end

#instantiate_inline_workflow_template(parent, template, request_id: nil, options: nil) ⇒ Google::Gax::Operation

Instantiates a template and begins execution.

This method is equivalent to executing the sequence CreateWorkflowTemplate, InstantiateWorkflowTemplate, DeleteWorkflowTemplate.

The returned Operation can be used to track execution of workflow by polling operations::get. The Operation will complete when entire workflow is finished.

The running workflow can be aborted via operations::cancel. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.

The Operation#metadata will be WorkflowMetadata.

On successful completion, Operation#response will be Empty.

Examples:

require "google/cloud/dataproc"

workflow_template_service_client = Google::Cloud::Dataproc::WorkflowTemplateService.new(version: :v1)
formatted_parent = Google::Cloud::Dataproc::V1::WorkflowTemplateServiceClient.region_path("[PROJECT]", "[REGION]")

# TODO: Initialize `template`:
template = {}

# Register a callback during the method call.
operation = workflow_template_service_client.instantiate_inline_workflow_template(formatted_parent, template) do |op|
  raise op.results.message if op.error?
  op_results = op.results
  # Process the results.

  metadata = op.metadata
  # Process the metadata.
end

# Or use the return value to register a callback.
operation.on_done do |op|
  raise op.results.message if op.error?
  op_results = op.results
  # Process the results.

  metadata = op.metadata
  # Process the metadata.
end

# Manually reload the operation.
operation.reload!

# Or block until the operation completes, triggering callbacks on
# completion.
operation.wait_until_done!

Parameters:

  • parent (String) —

    Required. The "resource name" of the workflow template region, as described in https://cloud.google.com/apis/design/resource_names of the form projects/{project_id}/regions/{region}

  • template (Google::Cloud::Dataproc::V1::WorkflowTemplate | Hash) —

    Required. The workflow template to instantiate. A hash of the same form as Google::Cloud::Dataproc::V1::WorkflowTemplate can also be provided.

  • request_id (String) (defaults to: nil) —

    Optional. A tag that prevents multiple concurrent workflow instances with the same tag from running. This mitigates risk of concurrent instances started due to retries.

    It is recommended to always set this value to a UUID.

    The tag must contain only letters (a-z, A-Z), numbers (0-9), underscores (_), and hyphens (-). The maximum length is 40 characters.

  • options (Google::Gax::CallOptions) (defaults to: nil) —

    Overrides the default settings for this call, e.g, timeout, retries, etc.

Returns:

  • (Google::Gax::Operation)

Raises:

  • (Google::Gax::GaxError) —

    if the RPC is aborted.



534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
 
# File 'lib/google/cloud/dataproc/v1/workflow_template_service_client.rb', line 534

def instantiate_inline_workflow_template \
    parent,
    template,
    request_id: nil,
    options: nil
  req = {
    parent: parent,
    template: template,
    request_id: request_id
  }.delete_if { |_, v| v.nil? }
  req = Google::Gax::to_proto(req, Google::Cloud::Dataproc::V1::InstantiateInlineWorkflowTemplateRequest)
  operation = Google::Gax::Operation.new(
    @instantiate_inline_workflow_template.call(req, options),
    @operations_client,
    Google::Protobuf::Empty,
    Google::Cloud::Dataproc::V1::WorkflowMetadata,
    call_options: options
  )
  operation.on_done { |operation| yield(operation) } if block_given?
  operation
end

#instantiate_workflow_template(name, version: nil, request_id: nil, parameters: nil, options: nil) ⇒ Google::Gax::Operation

Instantiates a template and begins execution.

The returned Operation can be used to track execution of workflow by polling operations::get. The Operation will complete when entire workflow is finished.

The running workflow can be aborted via operations::cancel. This will cause any inflight jobs to be cancelled and workflow-owned clusters to be deleted.

The Operation#metadata will be WorkflowMetadata.

On successful completion, Operation#response will be Empty.

Examples:

require "google/cloud/dataproc"

workflow_template_service_client = Google::Cloud::Dataproc::WorkflowTemplateService.new(version: :v1)
formatted_name = Google::Cloud::Dataproc::V1::WorkflowTemplateServiceClient.workflow_template_path("[PROJECT]", "[REGION]", "[WORKFLOW_TEMPLATE]")

# Register a callback during the method call.
operation = workflow_template_service_client.instantiate_workflow_template(formatted_name) do |op|
  raise op.results.message if op.error?
  op_results = op.results
  # Process the results.

  metadata = op.metadata
  # Process the metadata.
end

# Or use the return value to register a callback.
operation.on_done do |op|
  raise op.results.message if op.error?
  op_results = op.results
  # Process the results.

  metadata = op.metadata
  # Process the metadata.
end

# Manually reload the operation.
operation.reload!

# Or block until the operation completes, triggering callbacks on
# completion.
operation.wait_until_done!

Parameters:

  • name (String) —

    Required. The "resource name" of the workflow template, as described in https://cloud.google.com/apis/design/resource_names of the form projects/{project_id}/regions/{region}/workflowTemplates/{template_id}

  • version (Integer) (defaults to: nil) —

    Optional. The version of workflow template to instantiate. If specified, the workflow will be instantiated only if the current version of the workflow template has the supplied version.

    This option cannot be used to instantiate a previous version of workflow template.

  • request_id (String) (defaults to: nil) —

    Optional. A tag that prevents multiple concurrent workflow instances with the same tag from running. This mitigates risk of concurrent instances started due to retries.

    It is recommended to always set this value to a UUID.

    The tag must contain only letters (a-z, A-Z), numbers (0-9), underscores (_), and hyphens (-). The maximum length is 40 characters.

  • parameters (Hash{String => String}) (defaults to: nil) —

    Optional. Map from parameter names to values that should be used for those parameters. Values may not exceed 100 characters.

  • options (Google::Gax::CallOptions) (defaults to: nil) —

    Overrides the default settings for this call, e.g, timeout, retries, etc.

Returns:

  • (Google::Gax::Operation)

Raises:

  • (Google::Gax::GaxError) —

    if the RPC is aborted.



428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
 
# File 'lib/google/cloud/dataproc/v1/workflow_template_service_client.rb', line 428

def instantiate_workflow_template \
    name,
    version: nil,
    request_id: nil,
    parameters: nil,
    options: nil
  req = {
    name: name,
    version: version,
    request_id: request_id,
    parameters: parameters
  }.delete_if { |_, v| v.nil? }
  req = Google::Gax::to_proto(req, Google::Cloud::Dataproc::V1::InstantiateWorkflowTemplateRequest)
  operation = Google::Gax::Operation.new(
    @instantiate_workflow_template.call(req, options),
    @operations_client,
    Google::Protobuf::Empty,
    Google::Cloud::Dataproc::V1::WorkflowMetadata,
    call_options: options
  )
  operation.on_done { |operation| yield(operation) } if block_given?
  operation
end

#list_workflow_templates(parent, page_size: nil, options: nil) {|result, operation| ... } ⇒ Google::Gax::PagedEnumerable<Google::Cloud::Dataproc::V1::WorkflowTemplate>

Lists workflows that match the specified filter in the request.

Examples:

require "google/cloud/dataproc"

workflow_template_service_client = Google::Cloud::Dataproc::WorkflowTemplateService.new(version: :v1)
formatted_parent = Google::Cloud::Dataproc::V1::WorkflowTemplateServiceClient.region_path("[PROJECT]", "[REGION]")

# Iterate over all results.
workflow_template_service_client.list_workflow_templates(formatted_parent).each do |element|
  # Process element.
end

# Or iterate over results one page at a time.
workflow_template_service_client.list_workflow_templates(formatted_parent).each_page do |page|
  # Process each page at a time.
  page.each do |element|
    # Process element.
  end
end

Parameters:

  • parent (String) —

    Required. The "resource name" of the region, as described in https://cloud.google.com/apis/design/resource_names of the form projects/{project_id}/regions/{region}

  • page_size (Integer) (defaults to: nil) —

    The maximum number of resources contained in the underlying API response. If page streaming is performed per-resource, this parameter does not affect the return value. If page streaming is performed per-page, this determines the maximum number of resources in a page.

  • options (Google::Gax::CallOptions) (defaults to: nil) —

    Overrides the default settings for this call, e.g, timeout, retries, etc.

Yields:

  • (result, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

  • (Google::Gax::PagedEnumerable<Google::Cloud::Dataproc::V1::WorkflowTemplate>) —

    An enumerable of Google::Cloud::Dataproc::V1::WorkflowTemplate instances. See Google::Gax::PagedEnumerable documentation for other operations such as per-page iteration or access to the response object.

Raises:

  • (Google::Gax::GaxError) —

    if the RPC is aborted.



636
637
638
639
640
641
642
643
644
645
646
647
 
# File 'lib/google/cloud/dataproc/v1/workflow_template_service_client.rb', line 636

def list_workflow_templates \
    parent,
    page_size: nil,
    options: nil,
    &block
  req = {
    parent: parent,
    page_size: page_size
  }.delete_if { |_, v| v.nil? }
  req = Google::Gax::to_proto(req, Google::Cloud::Dataproc::V1::ListWorkflowTemplatesRequest)
  @list_workflow_templates.call(req, options, &block)
end

#update_workflow_template(template, options: nil) {|result, operation| ... } ⇒ Google::Cloud::Dataproc::V1::WorkflowTemplate

Updates (replaces) workflow template. The updated template must contain version that matches the current server version.

Examples:

require "google/cloud/dataproc"

workflow_template_service_client = Google::Cloud::Dataproc::WorkflowTemplateService.new(version: :v1)

# TODO: Initialize `template`:
template = {}
response = workflow_template_service_client.update_workflow_template(template)

Parameters:

  • template (Google::Cloud::Dataproc::V1::WorkflowTemplate | Hash) —

    Required. The updated workflow template.

    The template.version field must match the current version. A hash of the same form as Google::Cloud::Dataproc::V1::WorkflowTemplate can also be provided.

  • options (Google::Gax::CallOptions) (defaults to: nil) —

    Overrides the default settings for this call, e.g, timeout, retries, etc.

Yields:

  • (result, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (Google::Gax::GaxError) —

    if the RPC is aborted.



582
583
584
585
586
587
588
589
590
591
 
# File 'lib/google/cloud/dataproc/v1/workflow_template_service_client.rb', line 582

def update_workflow_template \
    template,
    options: nil,
    &block
  req = {
    template: template
  }.delete_if { |_, v| v.nil? }
  req = Google::Gax::to_proto(req, Google::Cloud::Dataproc::V1::UpdateWorkflowTemplateRequest)
  @update_workflow_template.call(req, options, &block)
end