import { CollectionConfigurationError } from '../errors.js';
export declare class CollectionRequiresGetKeyError extends CollectionConfigurationError {
    constructor();
}
export declare class InvalidGetKeyError extends CollectionConfigurationError {
    constructor(actualType: string);
}
export declare class InvalidSyncConfigError extends CollectionConfigurationError {
    constructor(actualType: string);
}
export declare class InvalidSyncFunctionError extends CollectionConfigurationError {
    constructor(actualType: string);
}
export declare class InvalidCallbackOptionError extends CollectionConfigurationError {
    constructor(optionName: string, actualType: string);
}
export declare class InvalidOptionTypeError extends CollectionConfigurationError {
    constructor(optionName: string, expectedType: string, actualType: string);
}