From 619e377ba4263dc5ccdb710ae2e13388e7ed21e9 Mon Sep 17 00:00:00 2001
From: Fredrik Tolf <fredrik@dolda2000.com>
Date: Sun, 6 Jun 2021 02:09:40 +0200
Subject: [PATCH] Make currency values hashable.

---
 fulbank/currency.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fulbank/currency.py b/fulbank/currency.py
index 547acb9..0c5660c 100644
--- a/fulbank/currency.py
+++ b/fulbank/currency.py
@@ -143,3 +143,6 @@ class value(object):
         if self.currency != other.currency:
             raise ValueError("cannot compare %s with %s" % (self.currency.symbol, other.currency.symbol))
         return self.amount >= other.amount
+
+    def __hash__(self):
+        return hash(self.amount) + hash(self.currency)
-- 
2.11.0