From ea27801577735bed44edd42fe47bff28fb059320 Mon Sep 17 00:00:00 2001
From: Brandon Rozek <rozekbrandon@gmail.com>
Date: Wed, 6 May 2020 23:06:13 -0400
Subject: [PATCH] New Post

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 content/blog/pyseamlessvarlock.md | 28 ++++++++++++++++++++++++++++
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+---
+title: "Quick Python: Seamless Variable Locks"
+date: 2020-05-06T23:01:39-04:00
+draft: false
+tags: ["python", "concurrency"]
+---
+
+Combining Python's [Getters and Setters](https://brandonrozek.com/blog/pygetset/) with locks can give us seamless thread-safe variable access.
+
+```python
+from threading import Lock
+class Person:
+    def __init__(self):
+        self._age = 0
+        self.age_lock = Lock()
+    @property
+    def age(self):
+        a = None
+        with self.age_lock:
+            a = self._age
+        return a
+    
+    @age.setter
+    def age(self, a):
+        with self.age_lock:
+            self._age = a
+```
+