QueryArtifactLineageSubgraphRequest class final
Request message for
MetadataService.QueryArtifactLineageSubgraph.
Constructors
- QueryArtifactLineageSubgraphRequest({required String artifact, int maxHops = 0, String filter = ''})
- QueryArtifactLineageSubgraphRequest.fromJson(Object? j)
-
factory
Properties
- artifact → String
-
Required. The resource name of the Artifact whose Lineage needs to be
retrieved as a LineageSubgraph. Format:
projects/{project}/locations/{location}/metadataStores/{metadatastore}/artifacts/{artifact}final - filter → String
-
Filter specifying the boolean condition for the Artifacts to satisfy in
order to be part of the Lineage Subgraph.
The syntax to define filter query is based on https://google.aip.dev/160.
The supported set of filters include the following:
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- maxHops → int
-
Specifies the size of the lineage graph in terms of number of hops from the
specified artifact.
Negative Value: INVALID_ARGUMENT error is returned
0: Only input artifact is returned.
No value: Transitive closure is performed to return the complete graph.
final
- qualifiedName → String
-
The fully qualified name of this message, i.e.,
google.protobuf.Durationorgoogle.rpc.ErrorInfo.finalinherited - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Object -
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
- fullyQualifiedName → const String