class |
CelExtractString |
Extracts a string by evaluating a `Common Expression Language
<https://github.com/google/cel-spec>`_ (CEL) expression against the standardized set of
:ref:`HTTP attributes <arch_overview_attributes>`.
.. attention::
Besides CEL evaluation raising an error explicitly, CEL program returning a type other than
the ``string``, or not returning anything, are considered an error as well.
|
static class |
CelExtractString.Builder |
Extracts a string by evaluating a `Common Expression Language
<https://github.com/google/cel-spec>`_ (CEL) expression against the standardized set of
:ref:`HTTP attributes <arch_overview_attributes>`.
.. attention::
Besides CEL evaluation raising an error explicitly, CEL program returning a type other than
the ``string``, or not returning anything, are considered an error as well.
|