@Deprecated // Unused Interface Method. Will be removed.
  default boolean doesSupport(String typeUrl) {
    throw new UnsupportedOperationException();
  }
Returns true iff this KeyManager supports key type identified by {@code typeUrl}.

<p>This method is not used by Tink anymore. It does not need to be implemented.

@deprecated Use {@code getKeyType()} instead.
java_src/src/main/java/com/google/crypto/tink/KeyManager.java