public java.util.List<com.google.cloud.workflows.executions.v1.Execution.StackTraceElement>
          getElementsList() {
        if (elementsBuilder_ == null) {
          return java.util.Collections.unmodifiableList(elements_);
        } else {
          return elementsBuilder_.getMessageList();
        }
      }
<pre>
An array of stack elements.
</pre>

<code>
repeated .google.cloud.workflows.executions.v1.Execution.StackTraceElement elements = 1;
</code>
java-workflow-executions/proto-google-cloud-workflow-executions-v1/src/main/java/com/google/cloud/workflows/executions/v1/Execution.java