public DescribeAppRequest withAppType(AppType appType) {
        this.appType = appType.toString();
        return this;
    }
<p>
The type of app.
</p>

@param appType
       The type of app.
@return Returns a reference to this object so that method calls can be chained together.
@see AppType
aws-java-sdk-sagemaker/src/main/java/com/amazonaws/services/sagemaker/model/DescribeAppRequest.java