Reference documentation and code samples for the Google Cloud Data Catalog Lineage V1 Client class EventLink.
A lineage between source and target entities.
Generated from protobuf message google.cloud.datacatalog.lineage.v1.EventLink
Namespace
Google \ Cloud \ DataCatalog \ Lineage \ V1Methods
__construct
Constructor.
| Parameters | |
|---|---|
| Name | Description |
data |
array
Optional. Data for populating the Message object. |
↳ source |
EntityReference
Required. Reference to the source entity |
↳ target |
EntityReference
Required. Reference to the target entity |
getSource
Required. Reference to the source entity
| Returns | |
|---|---|
| Type | Description |
EntityReference|null |
|
hasSource
clearSource
setSource
Required. Reference to the source entity
| Parameter | |
|---|---|
| Name | Description |
var |
EntityReference
|
| Returns | |
|---|---|
| Type | Description |
$this |
|
getTarget
Required. Reference to the target entity
| Returns | |
|---|---|
| Type | Description |
EntityReference|null |
|
hasTarget
clearTarget
setTarget
Required. Reference to the target entity
| Parameter | |
|---|---|
| Name | Description |
var |
EntityReference
|
| Returns | |
|---|---|
| Type | Description |
$this |
|