https://docs.cloud.google.com/java/docs/reference/protobuf/latest/com.google.protobuf.RpcChannel
Interface RpcChannel (3.19.4) | Java client libraries | Google Cloud Documentation
java clientgoogle cloudinterface
https://tomcat.apache.org/tomcat-10.1-doc/api/org/apache/catalina/tribes/group/RpcChannel.RpcCollectorKey.html
RpcChannel.RpcCollectorKey (Apache Tomcat 10.1.55 API Documentation)
declaration: package: org.apache.catalina.tribes.group, class: RpcChannel, class: RpcCollectorKey
apache tomcatapidocumentation