n.</p></td></tr><tr id=Params-proxy class=oneof><td><code>proxy</code></td><td><code><a href=#Params-WavefrontProxy>Params.WavefrontProxy (oneof)</a></code></td><td><p>The credentials for ingestion via a Wavefront Proxy.</p></td></tr><tr id=Params-flush_interval><td><code>flushInterval</code></td><td><code><a href=https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#duration>google.protobuf.Duration</a></code></td><td><p>The metrics flush interval.</p></td></tr><tr id=Params-source>