Method setScheme

api/src/main/java/io/grpc/Uri.java:711–714

Sets the scheme, e.g. "https", "dns" or "xds". This field is required. @return this, for fluent building @throws IllegalArgumentException if the scheme is invalid.

(String scheme)

     * @throws IllegalArgumentException if the scheme is invalid.
     */
    @CanIgnoreReturnValue
    public Builder setScheme(String scheme) {
      return setRawScheme(scheme.toLowerCase(Locale.ROOT));
    }

    @CanIgnoreReturnValue
    Builder setRawScheme(String scheme) {