DatadogTracingExtension

Constructor:

def __init__(self, execution_context: ExecutionContext | None = None) -> None:
  ...

Methods:

• create_span

  Create a span with the given name and kwargs.

  You can override this if you want to add more tags to the span.

  Example:

  class CustomExtension(DatadogTracingExtension):
      def create_span(self, lifecycle_step, name, **kwargs):
          span = super().create_span(lifecycle_step, name, **kwargs)
          if lifecycle_step == LifeCycleStep.OPERATION:
              span.set_tag("graphql.query", self.execution_context.query)
          return span

  Signature:

  def create_span(self, lifecycle_step: LifecycleStep, name: str, kwargs: Any = {}) -> Span:
    ...

  Parameters:

  1. lifecycle_step:

     Type

     LifecycleStep

  2. name:

     Type

     str

  3. kwargs:

     Type

     Any

     Default

     {}

• hash_query

  Signature:

  def hash_query(self, query: str) -> str:
    ...

  Parameters:

  1. query:

     Type

     str

• on_operation

  Signature:

  def on_operation(self) -> Iterator[None]:
    ...

• on_validate

  Signature:

  def on_validate(self) -> Generator[None, None, None]:
    ...

• on_parse

  Signature:

  def on_parse(self) -> Generator[None, None, None]:
    ...

• resolve

  Signature:

  def resolve(
      self,
      _next: Callable,
      root: Any,
      info: GraphQLResolveInfo,
      args: str = (),
      kwargs: Any = {},
  ) -> Any:
    ...

  Parameters:

  1. _next:

     Type

     Callable

  2. root:

     Type

     Any

  3. info:

     Type

     GraphQLResolveInfo

  4. args:

     Type

     str

     Default

     ()

  5. kwargs:

     Type

     Any

     Default

     {}

Attributes:

1. execution_context: