Class: Google::Cloud::Dataplex::V1::MetadataService::Client

Inherits:
Object
  • Object
show all
Includes:
Paths
Defined in:
lib/google/cloud/dataplex/v1/metadata_service/client.rb

Overview

Client for the MetadataService service.

Metadata service manages metadata resources such as tables, filesets and partitions.

Defined Under Namespace

Classes: Configuration

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Paths

#entity_path, #partition_path, #zone_path

Constructor Details

#initialize {|config| ... } ⇒ Client

Create a new MetadataService client object.

Examples:


# Create a client using the default configuration
client = ::Google::Cloud::Dataplex::V1::MetadataService::Client.new

# Create a client using a custom configuration
client = ::Google::Cloud::Dataplex::V1::MetadataService::Client.new do |config|
  config.timeout = 10.0
end

Yields:

  • (config) —

    Configure the MetadataService client.

Yield Parameters:



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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 157

def initialize
  # 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 "gapic/grpc"
  require "google/cloud/dataplex/v1/metadata_services_pb"

  # Create the configuration object
  @config = Configuration.new Client.configure

  # Yield the configuration if needed
  yield @config if block_given?

  # Create credentials
  credentials = @config.credentials
  # Use self-signed JWT if the endpoint is unchanged from default,
  # but only if the default endpoint does not have a region prefix.
  enable_self_signed_jwt = @config.endpoint.nil? ||
                           (@config.endpoint == Configuration::DEFAULT_ENDPOINT &&
                           !@config.endpoint.split(".").first.include?("-"))
  credentials ||= Credentials.default scope: @config.scope,
                                      enable_self_signed_jwt: enable_self_signed_jwt
  if credentials.is_a?(::String) || credentials.is_a?(::Hash)
    credentials = Credentials.new credentials, scope: @config.scope
  end
  @quota_project_id = @config.quota_project
  @quota_project_id ||= credentials.quota_project_id if credentials.respond_to? :quota_project_id

  @metadata_service_stub = ::Gapic::ServiceStub.new(
    ::Google::Cloud::Dataplex::V1::MetadataService::Stub,
    credentials: credentials,
    endpoint: @config.endpoint,
    endpoint_template: DEFAULT_ENDPOINT_TEMPLATE,
    universe_domain: @config.universe_domain,
    channel_args: @config.channel_args,
    interceptors: @config.interceptors,
    channel_pool_config: @config.channel_pool,
    logger: @config.logger
  )

  @metadata_service_stub.stub_logger&.info do |entry|
    entry.set_system_name
    entry.set_service
    entry.message = "Created client for #{entry.service}"
    entry.set_credentials_fields credentials
    entry.set "customEndpoint", @config.endpoint if @config.endpoint
    entry.set "defaultTimeout", @config.timeout if @config.timeout
    entry.set "quotaProject", @quota_project_id if @quota_project_id
  end

  @location_client = Google::Cloud::Location::Locations::Client.new do |config|
    config.credentials = credentials
    config.quota_project = @quota_project_id
    config.endpoint = @metadata_service_stub.endpoint
    config.universe_domain = @metadata_service_stub.universe_domain
    config.logger = @metadata_service_stub.logger if config.respond_to? :logger=
  end

  @iam_policy_client = Google::Iam::V1::IAMPolicy::Client.new do |config|
    config.credentials = credentials
    config.quota_project = @quota_project_id
    config.endpoint = @metadata_service_stub.endpoint
    config.universe_domain = @metadata_service_stub.universe_domain
    config.logger = @metadata_service_stub.logger if config.respond_to? :logger=
  end
end

Instance Attribute Details

#iam_policy_client ⇒ Google::Iam::V1::IAMPolicy::Client (readonly)

Get the associated client for mix-in of the IAMPolicy.

Returns:

  • (Google::Iam::V1::IAMPolicy::Client) 


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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 236

def iam_policy_client
  @iam_policy_client
end

#location_client ⇒ Google::Cloud::Location::Locations::Client (readonly)

Get the associated client for mix-in of the Locations.

Returns:

  • (Google::Cloud::Location::Locations::Client) 


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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 229

def location_client
  @location_client
end

Class Method Details

.configure {|config| ... } ⇒ Client::Configuration

Configure the MetadataService Client class.

See Configuration for a description of the configuration fields.

Examples:


# Modify the configuration for all MetadataService clients
::Google::Cloud::Dataplex::V1::MetadataService::Client.configure do |config|
  config.timeout = 10.0
end

Yields:

  • (config) —

    Configure the Client client.

Yield Parameters:

Returns:



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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 65

def self.configure
  @configure ||= begin
    namespace = ["Google", "Cloud", "Dataplex", "V1"]
    parent_config = while namespace.any?
                      parent_name = namespace.join "::"
                      parent_const = const_get parent_name
                      break parent_const.configure if parent_const.respond_to? :configure
                      namespace.pop
                    end
    default_config = Client::Configuration.new parent_config

    default_config.rpcs.create_entity.timeout = 60.0

    default_config.rpcs.update_entity.timeout = 60.0

    default_config.rpcs.delete_entity.timeout = 60.0

    default_config.rpcs.get_entity.timeout = 60.0
    default_config.rpcs.get_entity.retry_policy = {
      initial_delay: 1.0, max_delay: 10.0, multiplier: 1.3, retry_codes: [14]
    }

    default_config.rpcs.list_entities.timeout = 60.0
    default_config.rpcs.list_entities.retry_policy = {
      initial_delay: 1.0, max_delay: 10.0, multiplier: 1.3, retry_codes: [14]
    }

    default_config.rpcs.create_partition.timeout = 60.0

    default_config.rpcs.delete_partition.timeout = 60.0

    default_config.rpcs.get_partition.timeout = 60.0
    default_config.rpcs.get_partition.retry_policy = {
      initial_delay: 1.0, max_delay: 10.0, multiplier: 1.3, retry_codes: [14]
    }

    default_config.rpcs.list_partitions.timeout = 60.0
    default_config.rpcs.list_partitions.retry_policy = {
      initial_delay: 1.0, max_delay: 10.0, multiplier: 1.3, retry_codes: [14]
    }

    default_config
  end
  yield @configure if block_given?
  @configure
end

Instance Method Details

#configure {|config| ... } ⇒ Client::Configuration

Configure the MetadataService Client instance.

The configuration is set to the derived mode, meaning that values can be changed, but structural changes (adding new fields, etc.) are not allowed. Structural changes should be made on configure.

See Configuration for a description of the configuration fields.

Yields:

  • (config) —

    Configure the Client client.

Yield Parameters:

Returns:



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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 127

def configure
  yield @config if block_given?
  @config
end

#create_entity(request, options = nil) ⇒ ::Google::Cloud::Dataplex::V1::Entity #create_entity(parent: nil, entity: nil, validate_only: nil) ⇒ ::Google::Cloud::Dataplex::V1::Entity

Create a metadata entity.

Examples:

Basic example

require "google/cloud/dataplex/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dataplex::V1::MetadataService::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dataplex::V1::CreateEntityRequest.new

# Call the create_entity method.
result = client.create_entity request

# The returned object is of type Google::Cloud::Dataplex::V1::Entity.
p result

Overloads:

  • #create_entity(request, options = nil) ⇒ ::Google::Cloud::Dataplex::V1::Entity

    Pass arguments to create_entity via a request object, either of type CreateEntityRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Dataplex::V1::CreateEntityRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

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

  • #create_entity(parent: nil, entity: nil, validate_only: nil) ⇒ ::Google::Cloud::Dataplex::V1::Entity

    Pass arguments to create_entity via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

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

      Required. The resource name of the parent zone: projects/{project_number}/locations/{location_id}/lakes/{lake_id}/zones/{zone_id}.

    • entity (::Google::Cloud::Dataplex::V1::Entity, ::Hash) (defaults to: nil) —

      Required. Entity resource.

    • validate_only (::Boolean) (defaults to: nil) —

      Optional. Only validate the request, but do not perform mutations. The default is false.

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 299

def create_entity request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dataplex::V1::CreateEntityRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.create_entity.metadata.to_h

  # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Dataplex::V1::VERSION
  metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.parent
    header_params["parent"] = request.parent
  end

  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.create_entity.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.create_entity.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @metadata_service_stub.call_rpc :create_entity, request, options: options do |response, operation|
    yield response, operation if block_given?
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end

#create_partition(request, options = nil) ⇒ ::Google::Cloud::Dataplex::V1::Partition #create_partition(parent: nil, partition: nil, validate_only: nil) ⇒ ::Google::Cloud::Dataplex::V1::Partition

Create a metadata partition.

Examples:

Basic example

require "google/cloud/dataplex/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dataplex::V1::MetadataService::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dataplex::V1::CreatePartitionRequest.new

# Call the create_partition method.
result = client.create_partition request

# The returned object is of type Google::Cloud::Dataplex::V1::Partition.
p result

Overloads:

  • #create_partition(request, options = nil) ⇒ ::Google::Cloud::Dataplex::V1::Partition

    Pass arguments to create_partition via a request object, either of type CreatePartitionRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Dataplex::V1::CreatePartitionRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

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

  • #create_partition(parent: nil, partition: nil, validate_only: nil) ⇒ ::Google::Cloud::Dataplex::V1::Partition

    Pass arguments to create_partition via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

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

      Required. The resource name of the parent zone: projects/{project_number}/locations/{location_id}/lakes/{lake_id}/zones/{zone_id}/entities/{entity_id}.

    • partition (::Google::Cloud::Dataplex::V1::Partition, ::Hash) (defaults to: nil) —

      Required. Partition resource.

    • validate_only (::Boolean) (defaults to: nil) —

      Optional. Only validate the request, but do not perform mutations. The default is false.

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 769

def create_partition request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dataplex::V1::CreatePartitionRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.create_partition.metadata.to_h

  # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Dataplex::V1::VERSION
  metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.parent
    header_params["parent"] = request.parent
  end

  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.create_partition.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.create_partition.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @metadata_service_stub.call_rpc :create_partition, request, options: options do |response, operation|
    yield response, operation if block_given?
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end

#delete_entity(request, options = nil) ⇒ ::Google::Protobuf::Empty #delete_entity(name: nil, etag: nil) ⇒ ::Google::Protobuf::Empty

Delete a metadata entity.

Examples:

Basic example

require "google/cloud/dataplex/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dataplex::V1::MetadataService::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dataplex::V1::DeleteEntityRequest.new

# Call the delete_entity method.
result = client.delete_entity request

# The returned object is of type Google::Protobuf::Empty.
p result

Overloads:

  • #delete_entity(request, options = nil) ⇒ ::Google::Protobuf::Empty

    Pass arguments to delete_entity via a request object, either of type DeleteEntityRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Dataplex::V1::DeleteEntityRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

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

  • #delete_entity(name: nil, etag: nil) ⇒ ::Google::Protobuf::Empty

    Pass arguments to delete_entity via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

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

      Required. The resource name of the entity: projects/{project_number}/locations/{location_id}/lakes/{lake_id}/zones/{zone_id}/entities/{entity_id}.

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

      Required. The etag associated with the entity, which can be retrieved with a [GetEntity][] request.

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 476

def delete_entity request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dataplex::V1::DeleteEntityRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.delete_entity.metadata.to_h

  # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Dataplex::V1::VERSION
  metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.name
    header_params["name"] = request.name
  end

  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.delete_entity.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.delete_entity.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @metadata_service_stub.call_rpc :delete_entity, request, options: options do |response, operation|
    yield response, operation if block_given?
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end

#delete_partition(request, options = nil) ⇒ ::Google::Protobuf::Empty #delete_partition(name: nil, etag: nil) ⇒ ::Google::Protobuf::Empty

Delete a metadata partition.

Examples:

Basic example

require "google/cloud/dataplex/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dataplex::V1::MetadataService::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dataplex::V1::DeletePartitionRequest.new

# Call the delete_partition method.
result = client.delete_partition request

# The returned object is of type Google::Protobuf::Empty.
p result

Overloads:

  • #delete_partition(request, options = nil) ⇒ ::Google::Protobuf::Empty

    Pass arguments to delete_partition via a request object, either of type DeletePartitionRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Dataplex::V1::DeletePartitionRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

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

  • #delete_partition(name: nil, etag: nil) ⇒ ::Google::Protobuf::Empty

    Pass arguments to delete_partition via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

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

      Required. The resource name of the partition. format: projects/{project_number}/locations/{location_id}/lakes/{lake_id}/zones/{zone_id}/entities/{entity_id}/partitions/{partition_value_path}. The {partition_value_path} segment consists of an ordered sequence of partition values separated by "/". All values must be provided.

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

      Optional. The etag associated with the partition.

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 860

def delete_partition request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dataplex::V1::DeletePartitionRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.delete_partition.metadata.to_h

  # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Dataplex::V1::VERSION
  metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.name
    header_params["name"] = request.name
  end

  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.delete_partition.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.delete_partition.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @metadata_service_stub.call_rpc :delete_partition, request, options: options do |response, operation|
    yield response, operation if block_given?
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end

#get_entity(request, options = nil) ⇒ ::Google::Cloud::Dataplex::V1::Entity #get_entity(name: nil, view: nil) ⇒ ::Google::Cloud::Dataplex::V1::Entity

Get a metadata entity.

Examples:

Basic example

require "google/cloud/dataplex/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dataplex::V1::MetadataService::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dataplex::V1::GetEntityRequest.new

# Call the get_entity method.
result = client.get_entity request

# The returned object is of type Google::Cloud::Dataplex::V1::Entity.
p result

Overloads:

  • #get_entity(request, options = nil) ⇒ ::Google::Cloud::Dataplex::V1::Entity

    Pass arguments to get_entity via a request object, either of type GetEntityRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Dataplex::V1::GetEntityRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

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

  • #get_entity(name: nil, view: nil) ⇒ ::Google::Cloud::Dataplex::V1::Entity

    Pass arguments to get_entity via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

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

      Required. The resource name of the entity: projects/{project_number}/locations/{location_id}/lakes/{lake_id}/zones/{zone_id}/entities/{entity_id}.

    • view (::Google::Cloud::Dataplex::V1::GetEntityRequest::EntityView) (defaults to: nil) —

      Optional. Used to select the subset of entity information to return. Defaults to BASIC.

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 565

def get_entity request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dataplex::V1::GetEntityRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.get_entity.metadata.to_h

  # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Dataplex::V1::VERSION
  metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.name
    header_params["name"] = request.name
  end

  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.get_entity.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.get_entity.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @metadata_service_stub.call_rpc :get_entity, request, options: options do |response, operation|
    yield response, operation if block_given?
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end

#get_partition(request, options = nil) ⇒ ::Google::Cloud::Dataplex::V1::Partition #get_partition(name: nil) ⇒ ::Google::Cloud::Dataplex::V1::Partition

Get a metadata partition of an entity.

Examples:

Basic example

require "google/cloud/dataplex/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dataplex::V1::MetadataService::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dataplex::V1::GetPartitionRequest.new

# Call the get_partition method.
result = client.get_partition request

# The returned object is of type Google::Cloud::Dataplex::V1::Partition.
p result

Overloads:

  • #get_partition(request, options = nil) ⇒ ::Google::Cloud::Dataplex::V1::Partition

    Pass arguments to get_partition via a request object, either of type GetPartitionRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Dataplex::V1::GetPartitionRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

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

  • #get_partition(name: nil) ⇒ ::Google::Cloud::Dataplex::V1::Partition

    Pass arguments to get_partition via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

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

      Required. The resource name of the partition: projects/{project_number}/locations/{location_id}/lakes/{lake_id}/zones/{zone_id}/entities/{entity_id}/partitions/{partition_value_path}. The {partition_value_path} segment consists of an ordered sequence of partition values separated by "/". All values must be provided.

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 948

def get_partition request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dataplex::V1::GetPartitionRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.get_partition.metadata.to_h

  # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Dataplex::V1::VERSION
  metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.name
    header_params["name"] = request.name
  end

  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.get_partition.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.get_partition.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @metadata_service_stub.call_rpc :get_partition, request, options: options do |response, operation|
    yield response, operation if block_given?
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end

#list_entities(request, options = nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dataplex::V1::Entity> #list_entities(parent: nil, view: nil, page_size: nil, page_token: nil, filter: nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dataplex::V1::Entity>

List metadata entities in a zone.

Examples:

Basic example

require "google/cloud/dataplex/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dataplex::V1::MetadataService::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dataplex::V1::ListEntitiesRequest.new

# Call the list_entities method.
result = client.list_entities request

# The returned object is of type Gapic::PagedEnumerable. You can iterate
# over elements, and API calls will be issued to fetch pages as needed.
result.each do |item|
  # Each element is of type ::Google::Cloud::Dataplex::V1::Entity.
  p item
end

Overloads:

  • #list_entities(request, options = nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dataplex::V1::Entity>

    Pass arguments to list_entities via a request object, either of type ListEntitiesRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Dataplex::V1::ListEntitiesRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

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

  • #list_entities(parent: nil, view: nil, page_size: nil, page_token: nil, filter: nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dataplex::V1::Entity>

    Pass arguments to list_entities via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

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

      Required. The resource name of the parent zone: projects/{project_number}/locations/{location_id}/lakes/{lake_id}/zones/{zone_id}.

    • view (::Google::Cloud::Dataplex::V1::ListEntitiesRequest::EntityView) (defaults to: nil) —

      Required. Specify the entity view to make a partial list request.

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

      Optional. Maximum number of entities to return. The service may return fewer than this value. If unspecified, 100 entities will be returned by default. The maximum value is 500; larger values will will be truncated to 500.

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

      Optional. Page token received from a previous ListEntities call. Provide this to retrieve the subsequent page. When paginating, all other parameters provided to ListEntities must match the call that provided the page token.

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

      Optional. The following filter parameters can be added to the URL to limit the entities returned by the API:

      • Entity ID: ?filter="id=entityID"
      • Asset ID: ?filter="asset=assetID"
      • Data path ?filter="data_path=gs://my-bucket"
      • Is HIVE compatible: ?filter="hive_compatible=true"
      • Is BigQuery compatible: ?filter="bigquery_compatible=true"

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 676

def list_entities request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dataplex::V1::ListEntitiesRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.list_entities.metadata.to_h

  # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Dataplex::V1::VERSION
  metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.parent
    header_params["parent"] = request.parent
  end

  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.list_entities.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.list_entities.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @metadata_service_stub.call_rpc :list_entities, request, options: options do |response, operation|
    response = ::Gapic::PagedEnumerable.new @metadata_service_stub, :list_entities, request, response, operation, options
    yield response, operation if block_given?
    throw :response, response
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end

#list_partitions(request, options = nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dataplex::V1::Partition> #list_partitions(parent: nil, page_size: nil, page_token: nil, filter: nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dataplex::V1::Partition>

List metadata partitions of an entity.

Examples:

Basic example

require "google/cloud/dataplex/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dataplex::V1::MetadataService::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dataplex::V1::ListPartitionsRequest.new

# Call the list_partitions method.
result = client.list_partitions request

# The returned object is of type Gapic::PagedEnumerable. You can iterate
# over elements, and API calls will be issued to fetch pages as needed.
result.each do |item|
  # Each element is of type ::Google::Cloud::Dataplex::V1::Partition.
  p item
end

Overloads:

  • #list_partitions(request, options = nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dataplex::V1::Partition>

    Pass arguments to list_partitions via a request object, either of type ListPartitionsRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Dataplex::V1::ListPartitionsRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

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

  • #list_partitions(parent: nil, page_size: nil, page_token: nil, filter: nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dataplex::V1::Partition>

    Pass arguments to list_partitions via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

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

      Required. The resource name of the parent entity: projects/{project_number}/locations/{location_id}/lakes/{lake_id}/zones/{zone_id}/entities/{entity_id}.

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

      Optional. Maximum number of partitions to return. The service may return fewer than this value. If unspecified, 100 partitions will be returned by default. The maximum page size is 500; larger values will will be truncated to 500.

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

      Optional. Page token received from a previous ListPartitions call. Provide this to retrieve the subsequent page. When paginating, all other parameters provided to ListPartitions must match the call that provided the page token.

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

      Optional. Filter the partitions returned to the caller using a key value pair expression. Supported operators and syntax:

      • logic operators: AND, OR
      • comparison operators: <, >, >=, <= ,=, !=
      • LIKE operators:
        • The right hand of a LIKE operator supports "." and "" for wildcard searches, for example "value1 LIKE ".*oo."
      • parenthetical grouping: ( )

      Sample filter expression: `?filter="key1 < value1 OR key2 > value2"

      Notes:

      • Keys to the left of operators are case insensitive.
      • Partition results are sorted first by creation time, then by lexicographic order.
      • Up to 20 key value filter pairs are allowed, but due to performance considerations, only the first 10 will be used as a filter.

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 1068

def list_partitions request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dataplex::V1::ListPartitionsRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.list_partitions.metadata.to_h

  # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Dataplex::V1::VERSION
  metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.parent
    header_params["parent"] = request.parent
  end

  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.list_partitions.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.list_partitions.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @metadata_service_stub.call_rpc :list_partitions, request, options: options do |response, operation|
    response = ::Gapic::PagedEnumerable.new @metadata_service_stub, :list_partitions, request, response, operation, options
    yield response, operation if block_given?
    throw :response, response
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end

#logger ⇒ Logger

The logger used for request/response debug logging.

Returns:

  • (Logger) 


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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 243

def logger
  @metadata_service_stub.logger
end

#universe_domain ⇒ String

The effective universe domain

Returns:

  • (String) 


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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 137

def universe_domain
  @metadata_service_stub.universe_domain
end

#update_entity(request, options = nil) ⇒ ::Google::Cloud::Dataplex::V1::Entity #update_entity(entity: nil, validate_only: nil) ⇒ ::Google::Cloud::Dataplex::V1::Entity

Update a metadata entity. Only supports full resource update.

Examples:

Basic example

require "google/cloud/dataplex/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dataplex::V1::MetadataService::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dataplex::V1::UpdateEntityRequest.new

# Call the update_entity method.
result = client.update_entity request

# The returned object is of type Google::Cloud::Dataplex::V1::Entity.
p result

Overloads:

  • #update_entity(request, options = nil) ⇒ ::Google::Cloud::Dataplex::V1::Entity

    Pass arguments to update_entity via a request object, either of type UpdateEntityRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Dataplex::V1::UpdateEntityRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

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

  • #update_entity(entity: nil, validate_only: nil) ⇒ ::Google::Cloud::Dataplex::V1::Entity

    Pass arguments to update_entity via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

    • entity (::Google::Cloud::Dataplex::V1::Entity, ::Hash) (defaults to: nil) —

      Required. Update description.

    • validate_only (::Boolean) (defaults to: nil) —

      Optional. Only validate the request, but do not perform mutations. The default is false.

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/dataplex/v1/metadata_service/client.rb', line 387

def update_entity request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dataplex::V1::UpdateEntityRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.update_entity.metadata.to_h

  # Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Dataplex::V1::VERSION
  metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.entity&.name
    header_params["entity.name"] = request.entity.name
  end

  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.update_entity.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.update_entity.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @metadata_service_stub.call_rpc :update_entity, request, options: options do |response, operation|
    yield response, operation if block_given?
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end