@google-ai/generativelanguage

// Copyright 2025 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. import type {protobuf as $protobuf} from "google-gax"; import Long = require("long"); /** Namespace google. */ export namespace google { /** Namespace ai. */ namespace ai { /** Namespace generativelanguage. */ namespace generativelanguage { /** Namespace v1. */ namespace v1 { /** Properties of a CitationMetadata. */ interface ICitationMetadata { /** CitationMetadata citationSources */ citationSources?: (google.ai.generativelanguage.v1.ICitationSource[]|null); } /** Represents a CitationMetadata. */ class CitationMetadata implements ICitationMetadata { /** * Constructs a new CitationMetadata. * @param [properties] Properties to set */ constructor(properties?: google.ai.generativelanguage.v1.ICitationMetadata); /** CitationMetadata citationSources. */ public citationSources: google.ai.generativelanguage.v1.ICitationSource[]; /** * Creates a new CitationMetadata instance using the specified properties. * @param [properties] Properties to set * @returns CitationMetadata instance */ public static create(properties?: google.ai.generativelanguage.v1.ICitationMetadata): google.ai.generativelanguage.v1.CitationMetadata; /** * Encodes the specified CitationMetadata message. Does not implicitly {@link google.ai.generativelanguage.v1.CitationMetadata.verify|verify} messages. * @param message CitationMetadata message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encode(message: google.ai.generativelanguage.v1.ICitationMetadata, writer?: $protobuf.Writer): $protobuf.Writer; /** * Encodes the specified CitationMetadata message, length delimited. Does not implicitly {@link google.ai.generativelanguage.v1.CitationMetadata.verify|verify} messages. * @param message CitationMetadata message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encodeDelimited(message: google.ai.generativelanguage.v1.ICitationMetadata, writer?: $protobuf.Writer): $protobuf.Writer; /** * Decodes a CitationMetadata message from the specified reader or buffer. * @param reader Reader or buffer to decode from * @param [length] Message length if known beforehand * @returns CitationMetadata * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.ai.generativelanguage.v1.CitationMetadata; /** * Decodes a CitationMetadata message from the specified reader or buffer, length delimited. * @param reader Reader or buffer to decode from * @returns CitationMetadata * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.ai.generativelanguage.v1.CitationMetadata; /** * Verifies a CitationMetadata message. * @param message Plain object to verify * @returns `null` if valid, otherwise the reason why it is not */ public static verify(message: { [k: string]: any }): (string|null); /** * Creates a CitationMetadata message from a plain object. Also converts values to their respective internal types. * @param object Plain object * @returns CitationMetadata */ public static fromObject(object: { [k: string]: any }): google.ai.generativelanguage.v1.CitationMetadata; /** * Creates a plain object from a CitationMetadata message. Also converts values to other types if specified. * @param message CitationMetadata * @param [options] Conversion options * @returns Plain object */ public static toObject(message: google.ai.generativelanguage.v1.CitationMetadata, options?: $protobuf.IConversionOptions): { [k: string]: any }; /** * Converts this CitationMetadata to JSON. * @returns JSON object */ public toJSON(): { [k: string]: any }; /** * Gets the default type url for CitationMetadata * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com") * @returns The default type url */ public static getTypeUrl(typeUrlPrefix?: string): string; } /** Properties of a CitationSource. */ interface ICitationSource { /** CitationSource startIndex */ startIndex?: (number|null); /** CitationSource endIndex */ endIndex?: (number|null); /** CitationSource uri */ uri?: (string|null); /** CitationSource license */ license?: (string|null); } /** Represents a CitationSource. */ class CitationSource implements ICitationSource { /** * Constructs a new CitationSource. * @param [properties] Properties to set */ constructor(properties?: google.ai.generativelanguage.v1.ICitationSource); /** CitationSource startIndex. */ public startIndex?: (number|null); /** CitationSource endIndex. */ public endIndex?: (number|null); /** CitationSource uri. */ public uri?: (string|null); /** CitationSource license. */ public license?: (string|null); /** CitationSource _startIndex. */ public _startIndex?: "startIndex"; /** CitationSource _endIndex. */ public _endIndex?: "endIndex"; /** CitationSource _uri. */ public _uri?: "uri"; /** CitationSource _license. */ public _license?: "license"; /** * Creates a new CitationSource instance using the specified properties. * @param [properties] Properties to set * @returns CitationSource instance */ public static create(properties?: google.ai.generativelanguage.v1.ICitationSource): google.ai.generativelanguage.v1.CitationSource; /** * Encodes the specified CitationSource message. Does not implicitly {@link google.ai.generativelanguage.v1.CitationSource.verify|verify} messages. * @param message CitationSource message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encode(message: google.ai.generativelanguage.v1.ICitationSource, writer?: $protobuf.Writer): $protobuf.Writer; /** * Encodes the specified CitationSource message, length delimited. Does not implicitly {@link google.ai.generativelanguage.v1.CitationSource.verify|verify} messages. * @param message CitationSource message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encodeDelimited(message: google.ai.generativelanguage.v1.ICitationSource, writer?: $protobuf.Writer): $protobuf.Writer; /** * Decodes a CitationSource message from the specified reader or buffer. * @param reader Reader or buffer to decode from * @param [length] Message length if known beforehand * @returns CitationSource * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.ai.generativelanguage.v1.CitationSource; /** * Decodes a CitationSource message from the specified reader or buffer, length delimited. * @param reader Reader or buffer to decode from * @returns CitationSource * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.ai.generativelanguage.v1.CitationSource; /** * Verifies a CitationSource message. * @param message Plain object to verify * @returns `null` if valid, otherwise the reason why it is not */ public static verify(message: { [k: string]: any }): (string|null); /** * Creates a CitationSource message from a plain object. Also converts values to their respective internal types. * @param object Plain object * @returns CitationSource */ public static fromObject(object: { [k: string]: any }): google.ai.generativelanguage.v1.CitationSource; /** * Creates a plain object from a CitationSource message. Also converts values to other types if specified. * @param message CitationSource * @param [options] Conversion options * @returns Plain object */ public static toObject(message: google.ai.generativelanguage.v1.CitationSource, options?: $protobuf.IConversionOptions): { [k: string]: any }; /** * Converts this CitationSource to JSON. * @returns JSON object */ public toJSON(): { [k: string]: any }; /** * Gets the default type url for CitationSource * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com") * @returns The default type url */ public static getTypeUrl(typeUrlPrefix?: string): string; } /** Modality enum. */ enum Modality { MODALITY_UNSPECIFIED = 0, TEXT = 1, IMAGE = 2, VIDEO = 3, AUDIO = 4, DOCUMENT = 5 } /** Properties of a Content. */ interface IContent { /** Content parts */ parts?: (google.ai.generativelanguage.v1.IPart[]|null); /** Content role */ role?: (string|null); } /** Represents a Content. */ class Content implements IContent { /** * Constructs a new Content. * @param [properties] Properties to set */ constructor(properties?: google.ai.generativelanguage.v1.IContent); /** Content parts. */ public parts: google.ai.generativelanguage.v1.IPart[]; /** Content role. */ public role: string; /** * Creates a new Content instance using the specified properties. * @param [properties] Properties to set * @returns Content instance */ public static create(properties?: google.ai.generativelanguage.v1.IContent): google.ai.generativelanguage.v1.Content; /** * Encodes the specified Content message. Does not implicitly {@link google.ai.generativelanguage.v1.Content.verify|verify} messages. * @param message Content message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encode(message: google.ai.generativelanguage.v1.IContent, writer?: $protobuf.Writer): $protobuf.Writer; /** * Encodes the specified Content message, length delimited. Does not implicitly {@link google.ai.generativelanguage.v1.Content.verify|verify} messages. * @param message Content message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encodeDelimited(message: google.ai.generativelanguage.v1.IContent, writer?: $protobuf.Writer): $protobuf.Writer; /** * Decodes a Content message from the specified reader or buffer. * @param reader Reader or buffer to decode from * @param [length] Message length if known beforehand * @returns Content * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.ai.generativelanguage.v1.Content; /** * Decodes a Content message from the specified reader or buffer, length delimited. * @param reader Reader or buffer to decode from * @returns Content * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.ai.generativelanguage.v1.Content; /** * Verifies a Content message. * @param message Plain object to verify * @returns `null` if valid, otherwise the reason why it is not */ public static verify(message: { [k: string]: any }): (string|null); /** * Creates a Content message from a plain object. Also converts values to their respective internal types. * @param object Plain object * @returns Content */ public static fromObject(object: { [k: string]: any }): google.ai.generativelanguage.v1.Content; /** * Creates a plain object from a Content message. Also converts values to other types if specified. * @param message Content * @param [options] Conversion options * @returns Plain object */ public static toObject(message: google.ai.generativelanguage.v1.Content, options?: $protobuf.IConversionOptions): { [k: string]: any }; /** * Converts this Content to JSON. * @returns JSON object */ public toJSON(): { [k: string]: any }; /** * Gets the default type url for Content * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com") * @returns The default type url */ public static getTypeUrl(typeUrlPrefix?: string): string; } /** Properties of a Part. */ interface IPart { /** Part text */ text?: (string|null); /** Part inlineData */ inlineData?: (google.ai.generativelanguage.v1.IBlob|null); } /** Represents a Part. */ class Part implements IPart { /** * Constructs a new Part. * @param [properties] Properties to set */ constructor(properties?: google.ai.generativelanguage.v1.IPart); /** Part text. */ public text?: (string|null); /** Part inlineData. */ public inlineData?: (google.ai.generativelanguage.v1.IBlob|null); /** Part data. */ public data?: ("text"|"inlineData"); /** * Creates a new Part instance using the specified properties. * @param [properties] Properties to set * @returns Part instance */ public static create(properties?: google.ai.generativelanguage.v1.IPart): google.ai.generativelanguage.v1.Part; /** * Encodes the specified Part message. Does not implicitly {@link google.ai.generativelanguage.v1.Part.verify|verify} messages. * @param message Part message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encode(message: google.ai.generativelanguage.v1.IPart, writer?: $protobuf.Writer): $protobuf.Writer; /** * Encodes the specified Part message, length delimited. Does not implicitly {@link google.ai.generativelanguage.v1.Part.verify|verify} messages. * @param message Part message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encodeDelimited(message: google.ai.generativelanguage.v1.IPart, writer?: $protobuf.Writer): $protobuf.Writer; /** * Decodes a Part message from the specified reader or buffer. * @param reader Reader or buffer to decode from * @param [length] Message length if known beforehand * @returns Part * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.ai.generativelanguage.v1.Part; /** * Decodes a Part message from the specified reader or buffer, length delimited. * @param reader Reader or buffer to decode from * @returns Part * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.ai.generativelanguage.v1.Part; /** * Verifies a Part message. * @param message Plain object to verify * @returns `null` if valid, otherwise the reason why it is not */ public static verify(message: { [k: string]: any }): (string|null); /** * Creates a Part message from a plain object. Also converts values to their respective internal types. * @param object Plain object * @returns Part */ public static fromObject(object: { [k: string]: any }): google.ai.generativelanguage.v1.Part; /** * Creates a plain object from a Part message. Also converts values to other types if specified. * @param message Part * @param [options] Conversion options * @returns Plain object */ public static toObject(message: google.ai.generativelanguage.v1.Part, options?: $protobuf.IConversionOptions): { [k: string]: any }; /** * Converts this Part to JSON. * @returns JSON object */ public toJSON(): { [k: string]: any }; /** * Gets the default type url for Part * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com") * @returns The default type url */ public static getTypeUrl(typeUrlPrefix?: string): string; } /** Properties of a Blob. */ interface IBlob { /** Blob mimeType */ mimeType?: (string|null); /** Blob data */ data?: (Uint8Array|string|null); } /** Represents a Blob. */ class Blob implements IBlob { /** * Constructs a new Blob. * @param [properties] Properties to set */ constructor(properties?: google.ai.generativelanguage.v1.IBlob); /** Blob mimeType. */ public mimeType: string; /** Blob data. */ public data: (Uint8Array|string); /** * Creates a new Blob instance using the specified properties. * @param [properties] Properties to set * @returns Blob instance */ public static create(properties?: google.ai.generativelanguage.v1.IBlob): google.ai.generativelanguage.v1.Blob; /** * Encodes the specified Blob message. Does not implicitly {@link google.ai.generativelanguage.v1.Blob.verify|verify} messages. * @param message Blob message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encode(message: google.ai.generativelanguage.v1.IBlob, writer?: $protobuf.Writer): $protobuf.Writer; /** * Encodes the specified Blob message, length delimited. Does not implicitly {@link google.ai.generativelanguage.v1.Blob.verify|verify} messages. * @param message Blob message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encodeDelimited(message: google.ai.generativelanguage.v1.IBlob, writer?: $protobuf.Writer): $protobuf.Writer; /** * Decodes a Blob message from the specified reader or buffer. * @param reader Reader or buffer to decode from * @param [length] Message length if known beforehand * @returns Blob * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.ai.generativelanguage.v1.Blob; /** * Decodes a Blob message from the specified reader or buffer, length delimited. * @param reader Reader or buffer to decode from * @returns Blob * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.ai.generativelanguage.v1.Blob; /** * Verifies a Blob message. * @param message Plain object to verify * @returns `null` if valid, otherwise the reason why it is not */ public static verify(message: { [k: string]: any }): (string|null); /** * Creates a Blob message from a plain object. Also converts values to their respective internal types. * @param object Plain object * @returns Blob */ public static fromObject(object: { [k: string]: any }): google.ai.generativelanguage.v1.Blob; /** * Creates a plain object from a Blob message. Also converts values to other types if specified. * @param message Blob * @param [options] Conversion options * @returns Plain object */ public static toObject(message: google.ai.generativelanguage.v1.Blob, options?: $protobuf.IConversionOptions): { [k: string]: any }; /** * Converts this Blob to JSON. * @returns JSON object */ public toJSON(): { [k: string]: any }; /** * Gets the default type url for Blob * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com") * @returns The default type url */ public static getTypeUrl(typeUrlPrefix?: string): string; } /** Properties of a ModalityTokenCount. */ interface IModalityTokenCount { /** ModalityTokenCount modality */ modality?: (google.ai.generativelanguage.v1.Modality|keyof typeof google.ai.generativelanguage.v1.Modality|null); /** ModalityTokenCount tokenCount */ tokenCount?: (number|null); } /** Represents a ModalityTokenCount. */ class ModalityTokenCount implements IModalityTokenCount { /** * Constructs a new ModalityTokenCount. * @param [properties] Properties to set */ constructor(properties?: google.ai.generativelanguage.v1.IModalityTokenCount); /** ModalityTokenCount modality. */ public modality: (google.ai.generativelanguage.v1.Modality|keyof typeof google.ai.generativelanguage.v1.Modality); /** ModalityTokenCount tokenCount. */ public tokenCount: number; /** * Creates a new ModalityTokenCount instance using the specified properties. * @param [properties] Properties to set * @returns ModalityTokenCount instance */ public static create(properties?: google.ai.generativelanguage.v1.IModalityTokenCount): google.ai.generativelanguage.v1.ModalityTokenCount; /** * Encodes the specified ModalityTokenCount message. Does not implicitly {@link google.ai.generativelanguage.v1.ModalityTokenCount.verify|verify} messages. * @param message ModalityTokenCount message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encode(message: google.ai.generativelanguage.v1.IModalityTokenCount, writer?: $protobuf.Writer): $protobuf.Writer; /** * Encodes the specified ModalityTokenCount message, length delimited. Does not implicitly {@link google.ai.generativelanguage.v1.ModalityTokenCount.verify|verify} messages. * @param message ModalityTokenCount message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encodeDelimited(message: google.ai.generativelanguage.v1.IModalityTokenCount, writer?: $protobuf.Writer): $protobuf.Writer; /** * Decodes a ModalityTokenCount message from the specified reader or buffer. * @param reader Reader or buffer to decode from * @param [length] Message length if known beforehand * @returns ModalityTokenCount * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.ai.generativelanguage.v1.ModalityTokenCount; /** * Decodes a ModalityTokenCount message from the specified reader or buffer, length delimited. * @param reader Reader or buffer to decode from * @returns ModalityTokenCount * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.ai.generativelanguage.v1.ModalityTokenCount; /** * Verifies a ModalityTokenCount message. * @param message Plain object to verify * @returns `null` if valid, otherwise the reason why it is not */ public static verify(message: { [k: string]: any }): (string|null); /** * Creates a ModalityTokenCount message from a plain object. Also converts values to their respective internal types. * @param object Plain object * @returns ModalityTokenCount */ public static fromObject(object: { [k: string]: any }): google.ai.generativelanguage.v1.ModalityTokenCount; /** * Creates a plain object from a ModalityTokenCount message. Also converts values to other types if specified. * @param message ModalityTokenCount * @param [options] Conversion options * @returns Plain object */ public static toObject(message: google.ai.generativelanguage.v1.ModalityTokenCount, options?: $protobuf.IConversionOptions): { [k: string]: any }; /** * Converts this ModalityTokenCount to JSON. * @returns JSON object */ public toJSON(): { [k: string]: any }; /** * Gets the default type url for ModalityTokenCount * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com") * @returns The default type url */ public static getTypeUrl(typeUrlPrefix?: string): string; } /** Represents a GenerativeService */ class GenerativeService extends $protobuf.rpc.Service { /** * Constructs a new GenerativeService service. * @param rpcImpl RPC implementation * @param [requestDelimited=false] Whether requests are length-delimited * @param [responseDelimited=false] Whether responses are length-delimited */ constructor(rpcImpl: $protobuf.RPCImpl, requestDelimited?: boolean, responseDelimited?: boolean); /** * Creates new GenerativeService service using the specified rpc implementation. * @param rpcImpl RPC implementation * @param [requestDelimited=false] Whether requests are length-delimited * @param [responseDelimited=false] Whether responses are length-delimited * @returns RPC service. Useful where requests and/or responses are streamed. */ public static create(rpcImpl: $protobuf.RPCImpl, requestDelimited?: boolean, responseDelimited?: boolean): GenerativeService; /** * Calls GenerateContent. * @param request GenerateContentRequest message or plain object * @param callback Node-style callback called with the error, if any, and GenerateContentResponse */ public generateContent(request: google.ai.generativelanguage.v1.IGenerateContentRequest, callback: google.ai.generativelanguage.v1.GenerativeService.GenerateContentCallback): void; /** * Calls GenerateContent. * @param request GenerateContentRequest message or plain object * @returns Promise */ public generateContent(request: google.ai.generativelanguage.v1.IGenerateContentRequest): Promise<google.ai.generativelanguage.v1.GenerateContentResponse>; /** * Calls StreamGenerateContent. * @param request GenerateContentRequest message or plain object * @param callback Node-style callback called with the error, if any, and GenerateContentResponse */ public streamGenerateContent(request: google.ai.generativelanguage.v1.IGenerateContentRequest, callback: google.ai.generativelanguage.v1.GenerativeService.StreamGenerateContentCallback): void; /** * Calls StreamGenerateContent. * @param request GenerateContentRequest message or plain object * @returns Promise */ public streamGenerateContent(request: google.ai.generativelanguage.v1.IGenerateContentRequest): Promise<google.ai.generativelanguage.v1.GenerateContentResponse>; /** * Calls EmbedContent. * @param request EmbedContentRequest message or plain object * @param callback Node-style callback called with the error, if any, and EmbedContentResponse */ public embedContent(request: google.ai.generativelanguage.v1.IEmbedContentRequest, callback: google.ai.generativelanguage.v1.GenerativeService.EmbedContentCallback): void; /** * Calls EmbedContent. * @param request EmbedContentRequest message or plain object * @returns Promise */ public embedContent(request: google.ai.generativelanguage.v1.IEmbedContentRequest): Promise<google.ai.generativelanguage.v1.EmbedContentResponse>; /** * Calls BatchEmbedContents. * @param request BatchEmbedContentsRequest message or plain object * @param callback Node-style callback called with the error, if any, and BatchEmbedContentsResponse */ public batchEmbedContents(request: google.ai.generativelanguage.v1.IBatchEmbedContentsRequest, callback: google.ai.generativelanguage.v1.GenerativeService.BatchEmbedContentsCallback): void; /** * Calls BatchEmbedContents. * @param request BatchEmbedContentsRequest message or plain object * @returns Promise */ public batchEmbedContents(request: google.ai.generativelanguage.v1.IBatchEmbedContentsRequest): Promise<google.ai.generativelanguage.v1.BatchEmbedContentsResponse>; /** * Calls CountTokens. * @param request CountTokensRequest message or plain object * @param callback Node-style callback called with the error, if any, and CountTokensResponse */ public countTokens(request: google.ai.generativelanguage.v1.ICountTokensRequest, callback: google.ai.generativelanguage.v1.GenerativeService.CountTokensCallback): void; /** * Calls CountTokens. * @param request CountTokensRequest message or plain object * @returns Promise */ public countTokens(request: google.ai.generativelanguage.v1.ICountTokensRequest): Promise<google.ai.generativelanguage.v1.CountTokensResponse>; } namespace GenerativeService { /** * Callback as used by {@link google.ai.generativelanguage.v1.GenerativeService|generateContent}. * @param error Error, if any * @param [response] GenerateContentResponse */ type GenerateContentCallback = (error: (Error|null), response?: google.ai.generativelanguage.v1.GenerateContentResponse) => void; /** * Callback as used by {@link google.ai.generativelanguage.v1.GenerativeService|streamGenerateContent}. * @param error Error, if any * @param [response] GenerateContentResponse */ type StreamGenerateContentCallback = (error: (Error|null), response?: google.ai.generativelanguage.v1.GenerateContentResponse) => void; /** * Callback as used by {@link google.ai.generativelanguage.v1.GenerativeService|embedContent}. * @param error Error, if any * @param [response] EmbedContentResponse */ type EmbedContentCallback = (error: (Error|null), response?: google.ai.generativelanguage.v1.EmbedContentResponse) => void; /** * Callback as used by {@link google.ai.generativelanguage.v1.GenerativeService|batchEmbedContents}. * @param error Error, if any * @param [response] BatchEmbedContentsResponse */ type BatchEmbedContentsCallback = (error: (Error|null), response?: google.ai.generativelanguage.v1.BatchEmbedContentsResponse) => void; /** * Callback as used by {@link google.ai.generativelanguage.v1.GenerativeService|countTokens}. * @param error Error, if any * @param [response] CountTokensResponse */ type CountTokensCallback = (error: (Error|null), response?: google.ai.generativelanguage.v1.CountTokensResponse) => void; } /** TaskType enum. */ enum TaskType { TASK_TYPE_UNSPECIFIED = 0, RETRIEVAL_QUERY = 1, RETRIEVAL_DOCUMENT = 2, SEMANTIC_SIMILARITY = 3, CLASSIFICATION = 4, CLUSTERING = 5, QUESTION_ANSWERING = 6, FACT_VERIFICATION = 7, CODE_RETRIEVAL_QUERY = 8 } /** Properties of a GenerateContentRequest. */ interface IGenerateContentRequest { /** GenerateContentRequest model */ model?: (string|null); /** GenerateContentRequest contents */ contents?: (google.ai.generativelanguage.v1.IContent[]|null); /** GenerateContentRequest safetySettings */ safetySettings?: (google.ai.generativelanguage.v1.ISafetySetting[]|null); /** GenerateContentRequest generationConfig */ generationConfig?: (google.ai.generativelanguage.v1.IGenerationConfig|null); } /** Represents a GenerateContentRequest. */ class GenerateContentRequest implements IGenerateContentRequest { /** * Constructs a new GenerateContentRequest. * @param [properties] Properties to set */ constructor(properties?: google.ai.generativelanguage.v1.IGenerateContentRequest); /** GenerateContentRequest model. */ public model: string; /** GenerateContentRequest contents. */ public contents: google.ai.generativelanguage.v1.IContent[]; /** GenerateContentRequest safetySettings. */ public safetySettings: google.ai.generativelanguage.v1.ISafetySetting[]; /** GenerateContentRequest generationConfig. */ public generationConfig?: (google.ai.generativelanguage.v1.IGenerationConfig|null); /** GenerateContentRequest _generationConfig. */ public _generationConfig?: "generationConfig"; /** * Creates a new GenerateContentRequest instance using the specified properties. * @param [properties] Properties to set * @returns GenerateContentRequest instance */ public static create(properties?: google.ai.generativelanguage.v1.IGenerateContentRequest): google.ai.generativelanguage.v1.GenerateContentRequest; /** * Encodes the specified GenerateContentRequest message. Does not implicitly {@link google.ai.generativelanguage.v1.GenerateContentRequest.verify|verify} messages. * @param message GenerateContentRequest message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encode(message: google.ai.generativelanguage.v1.IGenerateContentRequest, writer?: $protobuf.Writer): $protobuf.Writer; /** * Encodes the specified GenerateContentRequest message, length delimited. Does not implicitly {@link google.ai.generativelanguage.v1.GenerateContentRequest.verify|verify} messages. * @param message GenerateContentRequest message or plain object to encode * @param [writer] Writer to encode to * @returns Writer */ public static encodeDelimited(message: google.ai.generativelanguage.v1.IGenerateContentRequest, writer?: $protobuf.Writer): $protobuf.Writer; /** * Decodes a GenerateContentRequest message from the specified reader or buffer. * @param reader Reader or buffer to decode from * @param [length] Message length if known beforehand * @returns GenerateContentRequest * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.ai.generativelanguage.v1.GenerateContentRequest; /** * Decodes a GenerateContentRequest message from the specified reader or buffer, length delimited. * @param reader Reader or buffer to decode from * @returns GenerateContentRequest * @throws {Error} If the payload is not a reader or valid buffer * @throws {$protobuf.util.ProtocolError} If required fields are missing */ public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.ai.generativelanguage.v1.GenerateContentRequest; /** * Verifies a GenerateContentRequest message. * @param message Plain object to verify * @returns `null` if valid, otherwise the reason why it is not */ public static verify(message: { [k: string]: any }): (string|null); /** * Creates a GenerateContentRequest message from a plain object. Also converts values to their respective internal types. * @param object Plain object * @returns GenerateContentRequest */ public static fromObject(object: { [k: string]: any }): google.ai.generativelanguage.v1.GenerateContentRequest; /** * Creates a plain object from a GenerateContentRequest message. Also converts values to other types if specified. * @param message GenerateContentRequest * @param [options] Conversion options * @returns Plain object */ public static toObject(message: google.ai.generativelanguage.v1.GenerateContentRequest, options?: $protobuf.IConversionOptions): { [k: string]: any }; /** * Converts this GenerateContentRequest to JSON. * @returns JSON object */ public toJSON(): { [k: string]: any }; /** * Gets the default type url for GenerateContentRequest * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com") * @returns The default type url */ public static getTypeUrl(typeUrlPrefix?: string): string; } /** Properties of a GenerationConfig. */ interface IGenerationConfig { /** GenerationConfig candidateCount */ candidateCount?: (number|null); /** GenerationConfig stopSequences */ stopSequences?: (string[]|null); /** GenerationConfig maxOutputTokens */ maxOutputTokens?: