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-rw-r--r--Lib/pickle.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/Lib/pickle.py b/Lib/pickle.py
index 541624a..5837884 100644
--- a/Lib/pickle.py
+++ b/Lib/pickle.py
@@ -115,6 +115,9 @@ class Pickler:
self.memo = {}
self.bin = bin
+ def clear_memo(self):
+ self.memo.clear()
+
def dump(self, object):
self.save(object)
self.write(STOP)