Function getCallInfo

stats/opentelemetry/opentelemetry.go:191–194

getCallInfo returns the callInfo stored in the context, or nil if there isn't one.

(ctx context.Context)

// getCallInfo returns the callInfo stored in the context, or nil
// if there isn't one.
func getCallInfo(ctx context.Context) *callInfo {
	ci, _ := ctx.Value(callInfoKey{}).(*callInfo)
	return ci
}

// rpcInfo is RPC information scoped to the RPC attempt life span client side,
// and the RPC life span server side.