## Uses of Class
io.vertx.reactivex.ext.auth.otp.totp.TotpAuth

- Packages that use TotpAuth
  Package | Description
  --- | ---
  io.vertx.reactivex.ext.auth.otp.totp |
  io.vertx.reactivex.ext.web.handler |

- - ### Uses of TotpAuth in io.vertx.reactivex.ext.auth.otp.totp

    Fields in io.vertx.reactivex.ext.auth.otp.totp with type parameters of type TotpAuth
    Modifier and Type | Field and Description
    --- | ---
    `static io.vertx.lang.rx.TypeArg<TotpAuth>` | TotpAuth.`__TYPE_ARG`

    Methods in io.vertx.reactivex.ext.auth.otp.totp that return TotpAuth
    Modifier and Type | Method and Description
    --- | ---
    `TotpAuth` | TotpAuth.`authenticatorFetcher(java.util.function.Function<String,Future<Authenticator>> fetcher)` Provide a that can fetch s from a backend given an `identifier` argument.
    `TotpAuth` | TotpAuth.`authenticatorFetcher(Function<String,Single<Authenticator>> fetcher)` Provide a that can fetch s from a backend given an `identifier` argument.
    `TotpAuth` | TotpAuth.`authenticatorUpdater(Function<Authenticator,Completable> updater)` Provide a that can update or insert a .
    `TotpAuth` | TotpAuth.`authenticatorUpdater(java.util.function.Function<Authenticator,Future<Void>> updater)` Provide a that can update or insert a .
    `static TotpAuth` | TotpAuth.`create()` Creates an instance of TotpAuth.
    `static TotpAuth` | TotpAuth.`create(TotpAuthOptions totpAuthOptions)` Creates an instance of TotpAuth.
    `static TotpAuth` | TotpAuth.`newInstance(TotpAuth arg)`

  - ### Uses of TotpAuth in io.vertx.reactivex.ext.web.handler

    Methods in io.vertx.reactivex.ext.web.handler with parameters of type TotpAuth
    Modifier and Type | Method and Description
    --- | ---
    `static OtpAuthHandler` | OtpAuthHandler.`create(TotpAuth totpAuth)` Create a new instance of this handler using a time based one time password authentication provider.

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