From 8178d505c3ced83ec958eacb701ecd5334cec73e Mon Sep 17 00:00:00 2001
From: Jedrzej Stuczynski <jedrzej.stuczynski@gmail.com>
Date: Mon, 13 Jan 2020 15:23:06 +0000
Subject: [PATCH] PathChecker holding mapping of paths to their statuses

---
 validator/src/validator/health_check/path_check.rs | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/validator/src/validator/health_check/path_check.rs b/validator/src/validator/health_check/path_check.rs
index 90c5070061..1e6eb58729 100644
--- a/validator/src/validator/health_check/path_check.rs
+++ b/validator/src/validator/health_check/path_check.rs
@@ -8,17 +8,20 @@ use sphinx::route::{Destination, Node as SphinxNode};
 use std::collections::HashMap;
 use topology::MixProviderNode;
 
-#[derive(Debug)]
-pub(crate) enum PathCheckerError {
-    CouldNotRegisterWithEndProviderError,
+#[derive(Debug, PartialEq, Clone)]
+pub enum PathStatus {
+    Healthy,
+    Unhealthy,
+    Pending,
 }
 
 pub(crate) struct PathChecker {
     provider_clients: HashMap<[u8; 32], Option<ProviderClient>>,
     // currently this is an overkill as MixClient is extremely cheap to create,
     // however, once we introduce persistent connection between client and layer one mixes,
-    // this will be extremely helfpul to have
+    // this will be extremely helpful to have
     layer_one_clients: HashMap<[u8; 32], Option<MixClient>>,
+    paths_status: HashMap<Vec<u8>, PathStatus>,
     our_destination: Destination,
 }