public FileUploadCard withFilename(String filename) {
        setFilename(filename);
        return this;
    }
<p>
The name of the file being uploaded.
</p>

@param filename
       The name of the file being uploaded.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-qapps/src/main/java/com/amazonaws/services/qapps/model/FileUploadCard.java