refactor(monitoring): hoist Server constants out of monitor code

mongodb · Oct 15, 2019 · ee15ea0 · ee15ea0
1 parent 8a4de3f
commit ee15ea0
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/lib/core/sdam/monitoring.js b/lib/core/sdam/monitoring.js
@@ -3,6 +3,10 @@
 const ServerDescription = require('./server_description').ServerDescription;
 const calculateDurationInMs = require('../utils').calculateDurationInMs;
 
+// pulled from `Server` implementation
+const STATE_DISCONNECTED = 'disconnected';
+const STATE_DISCONNECTING = 'disconnecting';
+
 /**
  * Published when server description changes, but does NOT include changes to the RTT.
  *
@@ -176,9 +180,6 @@ function monitorServer(server, options) {
 
     // emit an event indicating that our description has changed
     server.emit('descriptionReceived', new ServerDescription(server.description.address, isMaster));
-
-    const STATE_DISCONNECTED = 'disconnected';
-    const STATE_DISCONNECTING = 'disconnecting';
     if (server.s.state === STATE_DISCONNECTED || server.s.state === STATE_DISCONNECTING) {
       return;
     }