uk.ac.starlink.auth

## Interface IvoaAuthScheme.AuthReader<T>

- Enclosing class:
    IvoaAuthScheme
  Functional Interface:
    This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

      @FunctionalInterface
      public static interface IvoaAuthScheme.AuthReader<T>

  Knows how to acquire specific authentication information from an open URL connection.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `T` | `readAuth(java.net.HttpURLConnection conn)` Reads an item of information from an open URL connection.

- - ### Method Detail

    - #### readAuth

          T readAuth(java.net.HttpURLConnection conn)
              throws java.io.IOException

      Reads an item of information from an open URL connection.
      Parameters:
        `conn` - connection
      Returns:
        authentication information
      Throws:
        `java.io.IOException`