Class protos.google.cloud.vision.v1p2beta1.ImageContext (2.4.2)

Represents an ImageContext.

Package

@google-cloud/vision

Constructors

(constructor)(properties)

constructor(properties?: google.cloud.vision.v1p2beta1.IImageContext);

Constructs a new ImageContext.

Parameter
Name Description
properties IImageContext

Properties to set

Properties

cropHintsParams

public cropHintsParams?: (google.cloud.vision.v1p2beta1.ICropHintsParams|null);

ImageContext cropHintsParams.

languageHints

public languageHints: string[];

ImageContext languageHints.

latLongRect

public latLongRect?: (google.cloud.vision.v1p2beta1.ILatLongRect|null);

ImageContext latLongRect.

textDetectionParams

public textDetectionParams?: (google.cloud.vision.v1p2beta1.ITextDetectionParams|null);

ImageContext textDetectionParams.

webDetectionParams

public webDetectionParams?: (google.cloud.vision.v1p2beta1.IWebDetectionParams|null);

ImageContext webDetectionParams.

Methods

create(properties)

public static create(properties?: google.cloud.vision.v1p2beta1.IImageContext): google.cloud.vision.v1p2beta1.ImageContext;

Creates a new ImageContext instance using the specified properties.

Parameter
Name Description
properties IImageContext

Properties to set
Returns
Type Description
google.cloud.vision.v1p2beta1.ImageContext

ImageContext instance

decode(reader, length)

public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.vision.v1p2beta1.ImageContext;

Decodes an ImageContext 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.vision.v1p2beta1.ImageContext

ImageContext

decodeDelimited(reader)

public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.vision.v1p2beta1.ImageContext;

Decodes an ImageContext 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.vision.v1p2beta1.ImageContext

ImageContext

encode(message, writer)

public static encode(message: google.cloud.vision.v1p2beta1.IImageContext, writer?: $protobuf.Writer): $protobuf.Writer;

Encodes the specified ImageContext message. Does not implicitly messages.

Parameters
Name Description
message IImageContext

ImageContext 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.vision.v1p2beta1.IImageContext, writer?: $protobuf.Writer): $protobuf.Writer;

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

Parameters
Name Description
message IImageContext

ImageContext 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.vision.v1p2beta1.ImageContext;

Creates an ImageContext 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.vision.v1p2beta1.ImageContext

ImageContext

toJSON()

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

Converts this ImageContext to JSON.

Returns
Type Description
{ [k: string]: any }

JSON object

toObject(message, options)

public static toObject(message: google.cloud.vision.v1p2beta1.ImageContext, options?: $protobuf.IConversionOptions): { [k: string]: any };

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

Parameters
Name Description
message google.cloud.vision.v1p2beta1.ImageContext

ImageContext
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 an ImageContext 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