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JsonFieldWithDefault Class

  • Reference

This is used to express the source of an input schema mapping for a single target field in the Event Grid Event schema. This is currently used in the mappings for the 'subject', 'eventtype' and 'dataversion' properties. This represents a field in the input event schema along with a default value to be used, and at least one of these two properties should be provided.

ivar source_field: Name of a field in the input event schema that's to be used as the source of a mapping.

vartype source_field: str

ivar default_value: The default value to be used for mapping when a SourceField is not provided or if there's no property with the specified name in the published JSON event payload.

vartype default_value: str

Inheritance
msrest.serialization.Model
JsonFieldWithDefault

Constructor

JsonFieldWithDefault(*, source_field: str | None = None, default_value: str | None = None, **kwargs)

Keyword-Only Parameters

Name Description
source_field
str

Name of a field in the input event schema that's to be used as the source of a mapping.
default_value
str

The default value to be used for mapping when a SourceField is not provided or if there's no property with the specified name in the published JSON event payload.