public ModelPackage withApprovalDescription(String approvalDescription) {
        setApprovalDescription(approvalDescription);
        return this;
    }
<p>
A description provided when the model approval is set.
</p>

@param approvalDescription
       A description provided when the model approval is set.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-sagemaker/src/main/java/com/amazonaws/services/sagemaker/model/ModelPackage.java