@java.lang.Override
    public int getSourceTypeValue() {
      return sourceType_;
    }
<pre>
Required. The type of component that produces logs that will be forwarded
to this logging server.
</pre>

<code>
.google.cloud.vmwareengine.v1.LoggingServer.SourceType source_type = 10 [(.google.api.field_behavior) = REQUIRED];
</code>

@return The enum numeric value on the wire for sourceType.
java-vmwareengine/proto-google-cloud-vmwareengine-v1/src/main/java/com/google/cloud/vmwareengine/v1/LoggingServer.java