private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.tasks.v2beta3.UriOverride,
            com.google.cloud.tasks.v2beta3.UriOverride.Builder,
            com.google.cloud.tasks.v2beta3.UriOverrideOrBuilder>
        getUriOverrideFieldBuilder() {
      if (uriOverrideBuilder_ == null) {
        uriOverrideBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.tasks.v2beta3.UriOverride,
                com.google.cloud.tasks.v2beta3.UriOverride.Builder,
                com.google.cloud.tasks.v2beta3.UriOverrideOrBuilder>(
                getUriOverride(), getParentForChildren(), isClean());
        uriOverride_ = null;
      }
      return uriOverrideBuilder_;
    }
<pre>
URI override.

When specified, overrides the execution URI for all the tasks in the queue.
</pre>

<code>.google.cloud.tasks.v2beta3.UriOverride uri_override = 1;</code>
java-tasks/proto-google-cloud-tasks-v2beta3/src/main/java/com/google/cloud/tasks/v2beta3/HttpTarget.java