Interface UDPConstructorOptions

Optional lookup

• lookup(hostname: string, options: LookupOneOptions, callback: (err: null | ErrnoException, address: string, family: number) => void): void

• Parameters

  • hostname: string

  • options: LookupOneOptions

  • callback: (err: null | ErrnoException, address: string, family: number) => void

    • • (err: null | ErrnoException, address: string, family: number): void

      • Parameters

        • err: null | ErrnoException

        • address: string

        • family: number

        Returns void

  Returns void