@java.lang.Override
  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(uid_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, uid_);
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(displayName_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, displayName_);
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(model_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 4, model_);
    }
    if (((bitField0_ & 0x00000001) != 0)) {
      output.writeMessage(6, getDefaultRecognitionConfig());
    }
    com.google.protobuf.GeneratedMessageV3.serializeStringMapTo(
        output, internalGetAnnotations(), AnnotationsDefaultEntryHolder.defaultEntry, 7);
    if (state_ != com.google.cloud.speech.v2.Recognizer.State.STATE_UNSPECIFIED.getNumber()) {
      output.writeEnum(8, state_);
    }
    if (((bitField0_ & 0x00000002) != 0)) {
      output.writeMessage(9, getCreateTime());
    }
    if (((bitField0_ & 0x00000004) != 0)) {
      output.writeMessage(10, getUpdateTime());
    }
    if (((bitField0_ & 0x00000008) != 0)) {
      output.writeMessage(11, getDeleteTime());
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(etag_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 12, etag_);
    }
    if (reconciling_ != false) {
      output.writeBool(13, reconciling_);
    }
    if (((bitField0_ & 0x00000010) != 0)) {
      output.writeMessage(14, getExpireTime());
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(kmsKeyName_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 15, kmsKeyName_);
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(kmsKeyVersionName_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 16, kmsKeyVersionName_);
    }
    for (int i = 0; i < languageCodes_.size(); i++) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 17, languageCodes_.getRaw(i));
    }
    getUnknownFields().writeTo(output);
  }
<pre>
Output only. The [KMS key version
name](https://cloud.google.com/kms/docs/resource-hierarchy#key_versions)
with which the Recognizer is encrypted. The expected format is
`projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}/cryptoKeyVersions/{crypto_key_version}`.
</pre>

<code>
string kms_key_version_name = 16 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.resource_reference) = { ... }
</code>

@return The bytes for kmsKeyVersionName.
java-speech/proto-google-cloud-speech-v2/src/main/java/com/google/cloud/speech/v2/Recognizer.java