public synchronized void putAll(Map<String, Parameters> values) throws GeneralSecurityException {
    for (Map.Entry<String, Parameters> entry : values.entrySet()) {
      put(entry.getKey(), entry.getValue());
    }
  }
A container for the global parameters values.

<p>Thread safe.
java_src/src/main/java/com/google/crypto/tink/internal/MutableParametersRegistry.java