@java.lang.Override
  public final boolean isInitialized() {
    byte isInitialized = memoizedIsInitialized;
    if (isInitialized == 1) return true;
    if (isInitialized == 0) return false;

    memoizedIsInitialized = 1;
    return true;
  }
<pre>
The encoded deltas that are encoded using the Golomb-Rice coder.
</pre>

<code>bytes encoded_data = 4;</code>

@return The encodedData.
java-webrisk/proto-google-cloud-webrisk-v1beta1/src/main/java/com/google/webrisk/v1beta1/RiceDeltaEncoding.java