type: com.google.api.codegen.ConfigProto
config_schema_version: 1.0.0
# The settings of generated code in a specific language.
language_settings:
  java:
    package_name: com.google.cloud.trace.v2
  python:
    package_name: google.cloud.trace_v2.gapic
  ruby:
    package_name: Google::Cloud::Trace::V2
    release_level: BETA
  php:
    package_name: Google\Cloud\Trace\V2
  nodejs:
    package_name: trace.v2
    domain_layer_location: google-cloud
  go:
    package_name: cloud.google.com/go/trace/apiv2
  csharp:
    package_name: Google.Cloud.Trace.V2
# A list of API interface configurations.
interfaces:
  # The fully qualified name of the API interface.
- name: google.devtools.cloudtrace.v2.TraceService
  # A list of resource collection configurations.
  # Consists of a name_pattern and an entity_name.
  # The name_pattern is a pattern to describe the names of the resources of this
  # collection, using the platform's conventions for URI patterns. A generator
  # may use this to generate methods to compose and decompose such names. The
  # pattern should use named placeholders as in `shelves/{shelf}/books/{book}`;
  # those will be taken as hints for the parameter names of the generated
  # methods. If empty, no name methods are generated.
  # The entity_name is the name to be used as a basis for generated methods and
  # classes.
  collections:
  - name_pattern: projects/{project}
    entity_name: project
    language_overrides:
    - language: csharp
      common_resource_name: Google.Api.Gax.ResourceNames.ProjectName
  - name_pattern: projects/{project}/traces/{trace}/spans/{span}
    entity_name: span
  # Definition for smoke test.
  smoke_test:
    method: BatchWriteSpans
    init_fields:
    - name%project=$PROJECT_ID
  # Definition for retryable codes.
  retry_codes_def:
  - name: idempotent
    retry_codes:
    - UNAVAILABLE
    - DEADLINE_EXCEEDED
  - name: non_idempotent
    retry_codes: []
  # Definition for retry/backoff parameters.
  retry_params_def:
  - name: default
    initial_retry_delay_millis: 100
    retry_delay_multiplier: 1.2
    max_retry_delay_millis: 1000
    initial_rpc_timeout_millis: 30000
    rpc_timeout_multiplier: 1.5
    max_rpc_timeout_millis: 60000
    total_timeout_millis: 120000

  # A list of method configurations.
  # Common properties:
  #   name - The simple name of the method.
  #   flattening - Specifies the configuration for parameter flattening.
  #       Describes the parameter groups for which a generator should produce
  #       method overloads which allow a client to directly pass request message
  #       fields as method parameters. This information may or may not be used,
  #       depending on the target language.
  #       Consists of groups, which each represent a list of parameters to be
  #       flattened. Each parameter listed must be a field of the request
  #       message.
  #   required_fields - Fields that are always required for a request to be
  #       valid.
  #
  #   page_streaming - Specifies the configuration for paging.
  #       Describes information for generating a method which transforms a
  #       paging list RPC into a stream of resources.
  #       Consists of a request and a response.
  #       The request specifies request information of the list method. It
  #       defines which fields match the paging pattern in the request. The
  #       request consists of a page_size_field and a token_field. The
  #       page_size_field is the name of the optional field specifying the
  #       maximum number of elements to be returned in the response. The
  #       token_field is the name of the field in the request containing the
  #       page token.
  #       The response specifies response information of the list method. It
  #       defines which fields match the paging pattern in the response. The
  #       response consists of a token_field and a resources_field. The
  #       token_field is the name of the field in the response containing the
  #       next page token. The resources_field is the name of the field in the
  #       response containing the list of resources belonging to the page.
  #   retry_codes_name - Specifies the configuration for retryable codes. The
  #       name must be defined in interfaces.retry_codes_def.
  #   retry_params_name - Specifies the configuration for retry/backoff
  #       parameters. The name must be defined in interfaces.retry_params_def.
  #   field_name_patterns - Maps the field name of the request type to
  #       entity_name of interfaces.collections.
  #       Specifies the string pattern that the field must follow.
  #   timeout_millis - Specifies the default timeout for a non-retrying call. If
  #       the call is retrying, refer to retry_params_name instead.
  methods:
  - name: BatchWriteSpans
    flattening:
      groups:
      - parameters:
        - name
        - spans
    required_fields:
    - name
    - spans
    retry_codes_name: non_idempotent
    retry_params_name: default
    field_name_patterns:
      name: project
    timeout_millis: 30000
    resource_name_treatment: STATIC_TYPES
  - name: CreateSpan
    required_fields:
    - name
    - span_id
    - display_name
    - start_time
    - end_time
    retry_codes_name: idempotent
    retry_params_name: default
    field_name_patterns:
      name: span
    timeout_millis: 30000
    resource_name_treatment: STATIC_TYPES
resource_name_generation:
- message_name: BatchWriteSpansRequest
  field_entity_map:
    name: project
- message_name: Span
  field_entity_map:
    name: span