Class v1beta2.LanguageServiceClient (4.2.9)

Provides text analysis operations such as sentiment analysis and entity recognition. v1beta2

Package

@google-cloud/language!

Constructors

(constructor)(opts)

constructor(opts?: ClientOptions);

Construct an instance of LanguageServiceClient.

Parameter
NameDescription
opts ClientOptions

Properties

apiEndpoint

static get apiEndpoint(): string;

The DNS address for this API service - same as servicePath(), exists for compatibility reasons.

Property Value
TypeDescription
string

auth

auth: gax.GoogleAuth;
Property Value
TypeDescription
gax.GoogleAuth

descriptors

descriptors: Descriptors;
Property Value
TypeDescription
Descriptors

innerApiCalls

innerApiCalls: {
        [name: string]: Function;
    };
Property Value
TypeDescription
{ [name: string]: Function; }

languageServiceStub

languageServiceStub?: Promise<{
        [name: string]: Function;
    }>;
Property Value
TypeDescription
Promise<{ [name: string]: Function; }>

port

static get port(): number;

The port for this API service.

Property Value
TypeDescription
number

scopes

static get scopes(): string[];

The scopes needed to make gRPC calls for every method defined in this service.

Property Value
TypeDescription
string[]

servicePath

static get servicePath(): string;

The DNS address for this API service.

Property Value
TypeDescription
string

warn

warn: (code: string, message: string, warnType?: string) => void;
Property Value
TypeDescription
(code: string, message: string, warnType?: string) => void

Methods

analyzeEntities(request, options)

analyzeEntities(request?: protos.google.cloud.language.v1beta2.IAnalyzeEntitiesRequest, options?: CallOptions): Promise<[protos.google.cloud.language.v1beta2.IAnalyzeEntitiesResponse, protos.google.cloud.language.v1beta2.IAnalyzeEntitiesRequest | undefined, {} | undefined]>;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnalyzeEntitiesRequest
options CallOptions
Returns
TypeDescription
Promise<[protos.google.cloud.language.v1beta2.IAnalyzeEntitiesResponse, protos.google.cloud.language.v1beta2.IAnalyzeEntitiesRequest | undefined, {} | undefined]>

analyzeEntities(request, options, callback)

analyzeEntities(request: protos.google.cloud.language.v1beta2.IAnalyzeEntitiesRequest, options: CallOptions, callback: Callback<protos.google.cloud.language.v1beta2.IAnalyzeEntitiesResponse, protos.google.cloud.language.v1beta2.IAnalyzeEntitiesRequest | null | undefined, {} | null | undefined>): void;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnalyzeEntitiesRequest
options CallOptions
callback Callback<protos.google.cloud.language.v1beta2.IAnalyzeEntitiesResponse, protos.google.cloud.language.v1beta2.IAnalyzeEntitiesRequest | null | undefined, {} | null | undefined>
Returns
TypeDescription
void

analyzeEntities(request, callback)

analyzeEntities(request: protos.google.cloud.language.v1beta2.IAnalyzeEntitiesRequest, callback: Callback<protos.google.cloud.language.v1beta2.IAnalyzeEntitiesResponse, protos.google.cloud.language.v1beta2.IAnalyzeEntitiesRequest | null | undefined, {} | null | undefined>): void;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnalyzeEntitiesRequest
callback Callback<protos.google.cloud.language.v1beta2.IAnalyzeEntitiesResponse, protos.google.cloud.language.v1beta2.IAnalyzeEntitiesRequest | null | undefined, {} | null | undefined>
Returns
TypeDescription
void

analyzeEntitySentiment(request, options)

analyzeEntitySentiment(request?: protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentRequest, options?: CallOptions): Promise<[protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentResponse, (protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentRequest | undefined), {} | undefined]>;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentRequest
options CallOptions
Returns
TypeDescription
Promise<[protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentResponse, (protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentRequest | undefined), {} | undefined]>

analyzeEntitySentiment(request, options, callback)

analyzeEntitySentiment(request: protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentRequest, options: CallOptions, callback: Callback<protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentResponse, protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentRequest | null | undefined, {} | null | undefined>): void;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentRequest
options CallOptions
callback Callback<protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentResponse, protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentRequest | null | undefined, {} | null | undefined>
Returns
TypeDescription
void

analyzeEntitySentiment(request, callback)

analyzeEntitySentiment(request: protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentRequest, callback: Callback<protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentResponse, protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentRequest | null | undefined, {} | null | undefined>): void;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentRequest
callback Callback<protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentResponse, protos.google.cloud.language.v1beta2.IAnalyzeEntitySentimentRequest | null | undefined, {} | null | undefined>
Returns
TypeDescription
void

analyzeSentiment(request, options)

analyzeSentiment(request?: protos.google.cloud.language.v1beta2.IAnalyzeSentimentRequest, options?: CallOptions): Promise<[protos.google.cloud.language.v1beta2.IAnalyzeSentimentResponse, protos.google.cloud.language.v1beta2.IAnalyzeSentimentRequest | undefined, {} | undefined]>;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnalyzeSentimentRequest
options CallOptions
Returns
TypeDescription
Promise<[protos.google.cloud.language.v1beta2.IAnalyzeSentimentResponse, protos.google.cloud.language.v1beta2.IAnalyzeSentimentRequest | undefined, {} | undefined]>

analyzeSentiment(request, options, callback)

analyzeSentiment(request: protos.google.cloud.language.v1beta2.IAnalyzeSentimentRequest, options: CallOptions, callback: Callback<protos.google.cloud.language.v1beta2.IAnalyzeSentimentResponse, protos.google.cloud.language.v1beta2.IAnalyzeSentimentRequest | null | undefined, {} | null | undefined>): void;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnalyzeSentimentRequest
options CallOptions
callback Callback<protos.google.cloud.language.v1beta2.IAnalyzeSentimentResponse, protos.google.cloud.language.v1beta2.IAnalyzeSentimentRequest | null | undefined, {} | null | undefined>
Returns
TypeDescription
void

analyzeSentiment(request, callback)

analyzeSentiment(request: protos.google.cloud.language.v1beta2.IAnalyzeSentimentRequest, callback: Callback<protos.google.cloud.language.v1beta2.IAnalyzeSentimentResponse, protos.google.cloud.language.v1beta2.IAnalyzeSentimentRequest | null | undefined, {} | null | undefined>): void;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnalyzeSentimentRequest
callback Callback<protos.google.cloud.language.v1beta2.IAnalyzeSentimentResponse, protos.google.cloud.language.v1beta2.IAnalyzeSentimentRequest | null | undefined, {} | null | undefined>
Returns
TypeDescription
void

analyzeSyntax(request, options)

analyzeSyntax(request?: protos.google.cloud.language.v1beta2.IAnalyzeSyntaxRequest, options?: CallOptions): Promise<[protos.google.cloud.language.v1beta2.IAnalyzeSyntaxResponse, protos.google.cloud.language.v1beta2.IAnalyzeSyntaxRequest | undefined, {} | undefined]>;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnalyzeSyntaxRequest
options CallOptions
Returns
TypeDescription
Promise<[protos.google.cloud.language.v1beta2.IAnalyzeSyntaxResponse, protos.google.cloud.language.v1beta2.IAnalyzeSyntaxRequest | undefined, {} | undefined]>

analyzeSyntax(request, options, callback)

analyzeSyntax(request: protos.google.cloud.language.v1beta2.IAnalyzeSyntaxRequest, options: CallOptions, callback: Callback<protos.google.cloud.language.v1beta2.IAnalyzeSyntaxResponse, protos.google.cloud.language.v1beta2.IAnalyzeSyntaxRequest | null | undefined, {} | null | undefined>): void;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnalyzeSyntaxRequest
options CallOptions
callback Callback<protos.google.cloud.language.v1beta2.IAnalyzeSyntaxResponse, protos.google.cloud.language.v1beta2.IAnalyzeSyntaxRequest | null | undefined, {} | null | undefined>
Returns
TypeDescription
void

analyzeSyntax(request, callback)

analyzeSyntax(request: protos.google.cloud.language.v1beta2.IAnalyzeSyntaxRequest, callback: Callback<protos.google.cloud.language.v1beta2.IAnalyzeSyntaxResponse, protos.google.cloud.language.v1beta2.IAnalyzeSyntaxRequest | null | undefined, {} | null | undefined>): void;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnalyzeSyntaxRequest
callback Callback<protos.google.cloud.language.v1beta2.IAnalyzeSyntaxResponse, protos.google.cloud.language.v1beta2.IAnalyzeSyntaxRequest | null | undefined, {} | null | undefined>
Returns
TypeDescription
void

annotateText(request, options)

annotateText(request?: protos.google.cloud.language.v1beta2.IAnnotateTextRequest, options?: CallOptions): Promise<[protos.google.cloud.language.v1beta2.IAnnotateTextResponse, protos.google.cloud.language.v1beta2.IAnnotateTextRequest | undefined, {} | undefined]>;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnnotateTextRequest
options CallOptions
Returns
TypeDescription
Promise<[protos.google.cloud.language.v1beta2.IAnnotateTextResponse, protos.google.cloud.language.v1beta2.IAnnotateTextRequest | undefined, {} | undefined]>

annotateText(request, options, callback)

annotateText(request: protos.google.cloud.language.v1beta2.IAnnotateTextRequest, options: CallOptions, callback: Callback<protos.google.cloud.language.v1beta2.IAnnotateTextResponse, protos.google.cloud.language.v1beta2.IAnnotateTextRequest | null | undefined, {} | null | undefined>): void;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnnotateTextRequest
options CallOptions
callback Callback<protos.google.cloud.language.v1beta2.IAnnotateTextResponse, protos.google.cloud.language.v1beta2.IAnnotateTextRequest | null | undefined, {} | null | undefined>
Returns
TypeDescription
void

annotateText(request, callback)

annotateText(request: protos.google.cloud.language.v1beta2.IAnnotateTextRequest, callback: Callback<protos.google.cloud.language.v1beta2.IAnnotateTextResponse, protos.google.cloud.language.v1beta2.IAnnotateTextRequest | null | undefined, {} | null | undefined>): void;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IAnnotateTextRequest
callback Callback<protos.google.cloud.language.v1beta2.IAnnotateTextResponse, protos.google.cloud.language.v1beta2.IAnnotateTextRequest | null | undefined, {} | null | undefined>
Returns
TypeDescription
void

classifyText(request, options)

classifyText(request?: protos.google.cloud.language.v1beta2.IClassifyTextRequest, options?: CallOptions): Promise<[protos.google.cloud.language.v1beta2.IClassifyTextResponse, protos.google.cloud.language.v1beta2.IClassifyTextRequest | undefined, {} | undefined]>;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IClassifyTextRequest
options CallOptions
Returns
TypeDescription
Promise<[protos.google.cloud.language.v1beta2.IClassifyTextResponse, protos.google.cloud.language.v1beta2.IClassifyTextRequest | undefined, {} | undefined]>

classifyText(request, options, callback)

classifyText(request: protos.google.cloud.language.v1beta2.IClassifyTextRequest, options: CallOptions, callback: Callback<protos.google.cloud.language.v1beta2.IClassifyTextResponse, protos.google.cloud.language.v1beta2.IClassifyTextRequest | null | undefined, {} | null | undefined>): void;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IClassifyTextRequest
options CallOptions
callback Callback<protos.google.cloud.language.v1beta2.IClassifyTextResponse, protos.google.cloud.language.v1beta2.IClassifyTextRequest | null | undefined, {} | null | undefined>
Returns
TypeDescription
void

classifyText(request, callback)

classifyText(request: protos.google.cloud.language.v1beta2.IClassifyTextRequest, callback: Callback<protos.google.cloud.language.v1beta2.IClassifyTextResponse, protos.google.cloud.language.v1beta2.IClassifyTextRequest | null | undefined, {} | null | undefined>): void;
Parameters
NameDescription
request protos.google.cloud.language.v1beta2.IClassifyTextRequest
callback Callback<protos.google.cloud.language.v1beta2.IClassifyTextResponse, protos.google.cloud.language.v1beta2.IClassifyTextRequest | null | undefined, {} | null | undefined>
Returns
TypeDescription
void

close()

close(): Promise<void>;

Terminate the gRPC channel and close the client.

The client will no longer be usable and all future behavior is undefined.

Returns
TypeDescription
Promise<void>

{Promise} A promise that resolves when the client is closed.

getProjectId()

getProjectId(): Promise<string>;
Returns
TypeDescription
Promise<string>

getProjectId(callback)

getProjectId(callback: Callback<string, undefined, undefined>): void;
Parameter
NameDescription
callback Callback<string, undefined, undefined>
Returns
TypeDescription
void

initialize()

initialize(): Promise<{
        [name: string]: Function;
    }>;

Initialize the client. Performs asynchronous operations (such as authentication) and prepares the client. This function will be called automatically when any class method is called for the first time, but if you need to initialize it before calling an actual method, feel free to call initialize() directly.

You can await on this method if you want to make sure the client is initialized.

Returns
TypeDescription
Promise<{ [name: string]: Function; }>

{Promise} A promise that resolves to an authenticated service stub.