public Builder setHttpRequest(
        com.google.cloud.tasks.v2beta3.HttpRequest.Builder builderForValue) {
      if (httpRequestBuilder_ == null) {
        payloadType_ = builderForValue.build();
        onChanged();
      } else {
        httpRequestBuilder_.setMessage(builderForValue.build());
      }
      payloadTypeCase_ = 11;
      return this;
    }
<pre>
HTTP request that is sent to the task's target.

An HTTP task is a task that has
[HttpRequest][google.cloud.tasks.v2beta3.HttpRequest] set.
</pre>

<code>.google.cloud.tasks.v2beta3.HttpRequest http_request = 11;</code>
java-tasks/proto-google-cloud-tasks-v2beta3/src/main/java/com/google/cloud/tasks/v2beta3/Task.java