/**
 * @license
 * Copyright 2024 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
 *
 *     https://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.
 */
/** This config is shared for all tools provided in the request. */
export interface ToolConfig {
    /** Function calling config. */
    functionCallingConfig?: FunctionCallingConfig;
}
/** Function calling mode. */
export declare enum FunctionCallingMode {
    /** Unspecified function calling mode. This value should not be used. */
    MODE_UNSPECIFIED = "MODE_UNSPECIFIED",
    /**
     * Default model behavior, model decides to predict either function calls
     * or natural language response.
     */
    AUTO = "AUTO",
    /**
     * Model is constrained to always predicting function calls only.
     * If "allowedFunctionNames" are set, the predicted function calls will be
     * limited to any one of "allowedFunctionNames", else the predicted
     * function calls will be any one of the provided "function_declarations".
     */
    ANY = "ANY",
    /**
     * Model will not predict any function calls. Model behavior is same as when
     * not passing any function declarations.
     */
    NONE = "NONE"
}
export interface FunctionCallingConfig {
    /** Optional. Function calling mode. */
    mode?: FunctionCallingMode;
    /**
     * Optional. Function names to call. Only set when the Mode is ANY. Function
     * names should match [FunctionDeclaration.name]. With mode set to ANY, model
     * will predict a function call from the set of function names provided.
     */
    allowedFunctionNames?: string[];
}