public CreateDataSetRequest withAssetType(String assetType) {
        setAssetType(assetType);
        return this;
    }
<p>
The type of asset that is added to a data set.
</p>

@param assetType
       The type of asset that is added to a data set.
@return Returns a reference to this object so that method calls can be chained together.
@see AssetType
aws-java-sdk-dataexchange/src/main/java/com/amazonaws/services/dataexchange/model/CreateDataSetRequest.java