Class protos.google.cloud.datalabeling.v1beta1.DataItem (3.1.1)

Represents a DataItem.

Package

Constructors

(constructor)(properties)

constructor(properties?: google.cloud.datalabeling.v1beta1.IDataItem);

Constructs a new DataItem.

Parameter

Name	Description
properties	`IDataItem` Properties to set

Properties

imagePayload

public imagePayload?: (google.cloud.datalabeling.v1beta1.IImagePayload|null);

DataItem imagePayload.

name

public name: string;

DataItem name.

payload

public payload?: ("imagePayload"|"textPayload"|"videoPayload");

DataItem payload.

textPayload

public textPayload?: (google.cloud.datalabeling.v1beta1.ITextPayload|null);

DataItem textPayload.

videoPayload

public videoPayload?: (google.cloud.datalabeling.v1beta1.IVideoPayload|null);

DataItem videoPayload.

Methods

create(properties)

public static create(properties?: google.cloud.datalabeling.v1beta1.IDataItem): google.cloud.datalabeling.v1beta1.DataItem;

Creates a new DataItem instance using the specified properties.

Parameter

Name	Description
properties	`IDataItem` Properties to set

Returns

Type	Description
google.cloud.datalabeling.v1beta1.DataItem	DataItem instance

decode(reader, length)

public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datalabeling.v1beta1.DataItem;

Decodes a DataItem message from the specified reader or buffer.

Parameters

Name	Description
reader	`($protobuf.Reader\|Uint8Array)` Reader or buffer to decode from
length	`number` Message length if known beforehand

Returns

Type	Description
google.cloud.datalabeling.v1beta1.DataItem	DataItem

decodeDelimited(reader)

public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datalabeling.v1beta1.DataItem;

Decodes a DataItem message from the specified reader or buffer, length delimited.

Parameter

Name	Description
reader	`($protobuf.Reader\|Uint8Array)` Reader or buffer to decode from

Returns

Type	Description
google.cloud.datalabeling.v1beta1.DataItem	DataItem

encode(message, writer)

public static encode(message: google.cloud.datalabeling.v1beta1.IDataItem, writer?: $protobuf.Writer): $protobuf.Writer;

Encodes the specified DataItem message. Does not implicitly messages.

Parameters

Name	Description
message	`IDataItem` DataItem message or plain object to encode
writer	`$protobuf.Writer` Writer to encode to

Returns

Type	Description
$protobuf.Writer	Writer

encodeDelimited(message, writer)

public static encodeDelimited(message: google.cloud.datalabeling.v1beta1.IDataItem, writer?: $protobuf.Writer): $protobuf.Writer;

Encodes the specified DataItem message, length delimited. Does not implicitly messages.

Parameters

Name	Description
message	`IDataItem` DataItem message or plain object to encode
writer	`$protobuf.Writer` Writer to encode to

Returns

Type	Description
$protobuf.Writer	Writer

fromObject(object)

public static fromObject(object: { [k: string]: any }): google.cloud.datalabeling.v1beta1.DataItem;

Creates a DataItem message from a plain object. Also converts values to their respective internal types.

Parameter

Name	Description
object	`{ [k: string]: any }` Plain object

Returns

Type	Description
google.cloud.datalabeling.v1beta1.DataItem	DataItem

getTypeUrl(typeUrlPrefix)

public static getTypeUrl(typeUrlPrefix?: string): string;

Gets the default type url for DataItem

Parameter

Name	Description
typeUrlPrefix	`string` your custom typeUrlPrefix(default "type.googleapis.com")

Returns

Type	Description
string	The default type url

toJSON()

public toJSON(): { [k: string]: any };

Converts this DataItem to JSON.

Returns

Type	Description
{ [k: string]: any }	JSON object

toObject(message, options)

public static toObject(message: google.cloud.datalabeling.v1beta1.DataItem, options?: $protobuf.IConversionOptions): { [k: string]: any };

Creates a plain object from a DataItem message. Also converts values to other types if specified.

Parameters

Name	Description
message	`google.cloud.datalabeling.v1beta1.DataItem` DataItem
options	`$protobuf.IConversionOptions` Conversion options

Returns

Type	Description
{ [k: string]: any }	Plain object

verify(message)

public static verify(message: { [k: string]: any }): (string|null);

Verifies a DataItem message.

Parameter

Name	Description
message	`{ [k: string]: any }` Plain object to verify

Returns

Type	Description
(string\|null)	`null` if valid, otherwise the reason why it is not