From 66371ff8999792cac522316421c5cc0c7d27549e Mon Sep 17 00:00:00 2001
From: timeshifter <timeshifter@amoyensis>
Date: Wed, 5 Jan 2022 13:37:57 +0100
Subject: [PATCH] fix: ZFSPath, Dataset hash

---
 zfs_backup.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/zfs_backup.py b/zfs_backup.py
index ac6d2bc..4d28e58 100755
--- a/zfs_backup.py
+++ b/zfs_backup.py
@@ -215,6 +215,9 @@ class ZFSPath:
             and self._snapshot_name == other._snapshot_name
         )
 
+    def __hash__(self):
+        return str(self).__hash__()
+
     @classmethod
     def from_string(cls, string: str) -> ZFSPath:
         """Take a string from the `zfs` cli, return a ZFSPath object."""
@@ -691,6 +694,9 @@ class Dataset:
     def __eq__(self, other: Dataset):
         return self._path == other._path
 
+    def __hash__(self):
+        return self._path.__hash__()
+
     @classmethod
     def from_string(cls, qualified_name: str) -> Dataset:
         return cls(ZFSPath.from_string(qualified_name))