import { CanActivate, ExecutionContext } from '@nestjs/common';
import { Reflector } from '@nestjs/core';
import { AccessTokenGuard } from './access-token.guard';
import { ApiKeyGuard } from './api-key.guard';
import { PermissionMetadataService } from '../services/permission-metadata.service';
import { ClsService } from 'nestjs-cls';
export declare class AuthenticationGuard implements CanActivate {
    private readonly reflector;
    private readonly accessTokenGuard;
    private readonly apiKeyGuard;
    private readonly permissionService;
    private readonly cls;
    private static readonly defaultAuthTypes;
    private readonly authTypeGuardMap;
    constructor(reflector: Reflector, accessTokenGuard: AccessTokenGuard, apiKeyGuard: ApiKeyGuard, permissionService: PermissionMetadataService, cls: ClsService);
    canActivate(context: ExecutionContext): Promise<boolean>;
}
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