public WorkflowExecution getParent() {
        return this.parent;
    }
<p>
If this workflow execution is a child of another execution then contains the workflow execution that started this
execution.
</p>

@return If this workflow execution is a child of another execution then contains the workflow execution that
        started this execution.
aws-java-sdk-simpleworkflow/src/main/java/com/amazonaws/services/simpleworkflow/model/WorkflowExecutionInfo.java