@java.lang.Override
  public int getSchemeValue() {
    return scheme_;
  }
<pre>
Scheme override.

When specified, the task URI scheme is replaced by the provided value (HTTP
or HTTPS).
</pre>

<code>optional .google.cloud.tasks.v2beta3.UriOverride.Scheme scheme = 1;</code>

@return The enum numeric value on the wire for scheme.
java-tasks/proto-google-cloud-tasks-v2beta3/src/main/java/com/google/cloud/tasks/v2beta3/UriOverride.java