Reference documentation and code samples for the Google Cloud Ai Platform V1 Client class DataItem.
A piece of data in a Dataset. Could be an image, a video, a document or plain text.
Generated from protobuf message google.cloud.aiplatform.v1.DataItem
Methods
__construct
Constructor.
| Parameters | |
|---|---|
| Name | Description |
data |
array
Optional. Data for populating the Message object. |
↳ name |
string
Output only. The resource name of the DataItem. |
↳ create_time |
Google\Protobuf\Timestamp
Output only. Timestamp when this DataItem was created. |
↳ update_time |
Google\Protobuf\Timestamp
Output only. Timestamp when this DataItem was last updated. |
↳ labels |
array|Google\Protobuf\Internal\MapField
Optional. The labels with user-defined metadata to organize your DataItems. Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed. No more than 64 user labels can be associated with one DataItem(System labels are excluded). See https://goo.gl/xmQnxf for more information and examples of labels. System reserved label keys are prefixed with "aiplatform.googleapis.com/" and are immutable. |
↳ payload |
Google\Protobuf\Value
Required. The data that the DataItem represents (for example, an image or a text snippet). The schema of the payload is stored in the parent Dataset's metadata schema's dataItemSchemaUri field. |
↳ etag |
string
Optional. Used to perform consistent read-modify-write updates. If not set, a blind "overwrite" update happens. |
getName
Output only. The resource name of the DataItem.
| Returns | |
|---|---|
| Type | Description |
string | |
setName
Output only. The resource name of the DataItem.
| Parameter | |
|---|---|
| Name | Description |
var |
string
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getCreateTime
Output only. Timestamp when this DataItem was created.
| Returns | |
|---|---|
| Type | Description |
Google\Protobuf\Timestamp|null | |
hasCreateTime
clearCreateTime
setCreateTime
Output only. Timestamp when this DataItem was created.
| Parameter | |
|---|---|
| Name | Description |
var |
Google\Protobuf\Timestamp
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getUpdateTime
Output only. Timestamp when this DataItem was last updated.
| Returns | |
|---|---|
| Type | Description |
Google\Protobuf\Timestamp|null | |
hasUpdateTime
clearUpdateTime
setUpdateTime
Output only. Timestamp when this DataItem was last updated.
| Parameter | |
|---|---|
| Name | Description |
var |
Google\Protobuf\Timestamp
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getLabels
Optional. The labels with user-defined metadata to organize your DataItems.
Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed. No more than 64 user labels can be associated with one DataItem(System labels are excluded). See https://goo.gl/xmQnxf for more information and examples of labels. System reserved label keys are prefixed with "aiplatform.googleapis.com/" and are immutable.
| Returns | |
|---|---|
| Type | Description |
Google\Protobuf\Internal\MapField | |
setLabels
Optional. The labels with user-defined metadata to organize your DataItems.
Label keys and values can be no longer than 64 characters (Unicode codepoints), can only contain lowercase letters, numeric characters, underscores and dashes. International characters are allowed. No more than 64 user labels can be associated with one DataItem(System labels are excluded). See https://goo.gl/xmQnxf for more information and examples of labels. System reserved label keys are prefixed with "aiplatform.googleapis.com/" and are immutable.
| Parameter | |
|---|---|
| Name | Description |
var |
array|Google\Protobuf\Internal\MapField
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getPayload
Required. The data that the DataItem represents (for example, an image or a text snippet). The schema of the payload is stored in the parent Dataset's metadata schema's dataItemSchemaUri field.
| Returns | |
|---|---|
| Type | Description |
Google\Protobuf\Value|null | |
hasPayload
clearPayload
setPayload
Required. The data that the DataItem represents (for example, an image or a text snippet). The schema of the payload is stored in the parent Dataset's metadata schema's dataItemSchemaUri field.
| Parameter | |
|---|---|
| Name | Description |
var |
Google\Protobuf\Value
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getEtag
Optional. Used to perform consistent read-modify-write updates. If not set, a blind "overwrite" update happens.
| Returns | |
|---|---|
| Type | Description |
string | |
setEtag
Optional. Used to perform consistent read-modify-write updates. If not set, a blind "overwrite" update happens.
| Parameter | |
|---|---|
| Name | Description |
var |
string
|
| Returns | |
|---|---|
| Type | Description |
$this | |