[Home](./index.md) > [rc-js-util](./rc-js-util.md) > [\_Identifier](./rc-js-util._identifier.md) ## \_Identifier class Utilities for generating identifiers. **Signature:** ```typescript export declare class _Identifier ``` ## Methods

Method	Modifiers	Description
[getNextIncrementingId()](./rc-js-util._identifier.getnextincrementingid.md)	`static`	Returns an integer that increases by 1 every call, starting from 1.