public Builder clearSourceType() {
      bitField0_ = (bitField0_ & ~0x00000040);
      sourceType_ = 0;
      onChanged();
      return this;
    }
<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 This builder for chaining.
java-vmwareengine/proto-google-cloud-vmwareengine-v1/src/main/java/com/google/cloud/vmwareengine/v1/LoggingServer.java