@java.lang.Override
    public int getHttpMethodValue() {
      return httpMethod_;
    }
<pre>
The HTTP method to use for the request. The default is POST.
</pre>

<code>.google.cloud.tasks.v2beta2.HttpMethod http_method = 2;</code>

@return The enum numeric value on the wire for httpMethod.
java-tasks/proto-google-cloud-tasks-v2beta2/src/main/java/com/google/cloud/tasks/v2beta2/HttpRequest.java