@java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      appEngineRoutingOverride_ = null;
      if (appEngineRoutingOverrideBuilder_ != null) {
        appEngineRoutingOverrideBuilder_.dispose();
        appEngineRoutingOverrideBuilder_ = null;
      }
      return this;
    }
<pre>
App Engine HTTP target.

The task will be delivered to the App Engine application hostname
specified by its
[AppEngineHttpTarget][google.cloud.tasks.v2beta2.AppEngineHttpTarget] and
[AppEngineHttpRequest][google.cloud.tasks.v2beta2.AppEngineHttpRequest]. The
documentation for
[AppEngineHttpRequest][google.cloud.tasks.v2beta2.AppEngineHttpRequest]
explains how the task's host URL is constructed.

Using [AppEngineHttpTarget][google.cloud.tasks.v2beta2.AppEngineHttpTarget]
requires
[`appengine.applications.get`](https://cloud.google.com/appengine/docs/admin-api/access-control)
Google IAM permission for the project
and the following scope:

`https://www.googleapis.com/auth/cloud-platform`
</pre>

Protobuf type {@code google.cloud.tasks.v2beta2.AppEngineHttpTarget}
java-tasks/proto-google-cloud-tasks-v2beta2/src/main/java/com/google/cloud/tasks/v2beta2/AppEngineHttpTarget.java