Package connectivity defines connectivity semantics. For details, see https://github.com/grpc/grpc/blob/master/doc/connectivity-semantics-and-api.md. All APIs in this package are experimental.
State indicates the state of connectivity. It can be the state of a ClientConn or SubConn.
const ( // Idle indicates the ClientConn is idle. Idle State = iota // Connecting indicates the ClientConn is connecting. Connecting // Ready indicates the ClientConn is ready for work. Ready // TransientFailure indicates the ClientConn has seen a failure but expects to recover. TransientFailure // Shutdown indicates the ClientConn has started shutting down. Shutdown )