From f3f3410ff91675215dfe531bf7596080885fe88d Mon Sep 17 00:00:00 2001 From: Alexander Shorin Date: Sun, 25 Dec 2011 16:38:35 +0400 Subject: [PATCH] Reduce patch applying cost. Let the developer to decide does he wants to modify same object or copy of it. In other way test operation produces huge overhead for nothing. --- jsonpatch.py | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/jsonpatch.py b/jsonpatch.py index f537136..be92fbe 100644 --- a/jsonpatch.py +++ b/jsonpatch.py @@ -39,7 +39,6 @@ __website__ = 'https://github.com/stefankoegl/python-json-patch' __license__ = 'Modified BSD License' -import copy import json @@ -85,9 +84,7 @@ class JsonPatch(object): def apply(self, obj): - """ Applies the patch to a copy of the given object """ - - obj = copy.deepcopy(obj) + """ Applies the patch to given object """ for operation in self.patch: op = self._get_operation(operation)