public String getType() {
        return this.type;
    }
<p>
The type of notebook. Currently, the only valid type is <code>IPYNB</code>.
</p>

@return The type of notebook. Currently, the only valid type is <code>IPYNB</code>.
@see NotebookType
aws-java-sdk-athena/src/main/java/com/amazonaws/services/athena/model/NotebookMetadata.java