src/vs/workbench/contrib/debug/browser/debugSession.ts/DebugSession/next
class DebugSession:	async next(threadId: number): Promise<void> {
		if (!this.raw) {
			throw new Error(localize('noDebugAdapter', "No debugger available, can not send '{0}'", 'next'));
		}

		await this.raw.next({ threadId });
	}