Viewing File: /home/ubuntu/efiexchange-node-base/node_modules/@ethereumjs/util/dist/lock.d.ts

export declare class Lock {
    private permits;
    private promiseResolverQueue;
    /**
     * Returns a promise used to wait for a permit to become available. This method should be awaited on.
     * @returns  A promise that gets resolved when execution is allowed to proceed.
     */
    acquire(): Promise<boolean>;
    /**
     * Increases the number of permits by one. If there are other functions waiting, one of them will
     * continue to execute in a future iteration of the event loop.
     */
    release(): void;
}
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