code: public BatchGetDevEndpointsRequest withDevEndpointNames(String... devEndpointNames) {
          if (this.devEndpointNames == null) {
              setDevEndpointNames(new java.util.ArrayList<String>(devEndpointNames.length));
          }
          for (String ele : devEndpointNames) {
              this.devEndpointNames.add(ele);
          }
          return this;
      }
docs: <p>
  The list of DevEndpoint names, which may be the names returned from the <code>ListDevEndpoint</code> operation.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setDevEndpointNames(java.util.Collection)} or {@link #withDevEndpointNames(java.util.Collection)} if you
  want to override the existing values.
  </p>
  
  @param devEndpointNames
  The list of DevEndpoint names, which may be the names returned from the <code>ListDevEndpoint</code>
  operation.
  @return Returns a reference to this object so that method calls can be chained together.