@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>
Required. The SecretManager secret version resource name (e.g.
projects/{project}/secrets/{secret}/versions/{version}) storing the
Jira API key. See [Manage API tokens for your Atlassian
account](https://support.atlassian.com/atlassian-account/docs/manage-api-tokens-for-your-atlassian-account/).
</pre>

<code>
.google.cloud.vertexai.v1.ApiAuth.ApiKeyConfig api_key_config = 7 [(.google.api.field_behavior) = REQUIRED];
</code>
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/JiraSource.java