public Integer getNumberOfNodes() {
        return this.numberOfNodes;
    }
<p>
The number of Glue Data Processing Units (DPUs) to allocate to this <code>DevEndpoint</code>.
</p>

@return The number of Glue Data Processing Units (DPUs) to allocate to this <code>DevEndpoint</code>.
aws-java-sdk-glue/src/main/java/com/amazonaws/services/glue/model/CreateDevEndpointRequest.java