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Use write lock

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This commit is contained in:
Tobe O 2018-04-01 21:50:38 -04:00
parent 892dde64aa
commit 4c0f77e806
1 changed files with 6 additions and 2 deletions
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8
lib/src/cache.dart
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@ -109,8 +109,12 @@ class ResponseCache {
}
// Save the response.
_cache[req.uri.path] = new _CachedResponse(
new Map.from(res.headers), res.buffer.toBytes(), now);
var writeLock = _writeLocks.putIfAbsent(req.uri.path, () => new Pool(1));
await writeLock.withResource(() {
_cache[req.uri.path] = new _CachedResponse(
new Map.from(res.headers), res.buffer.toBytes(), now);
});
_setCachedHeaders(now, req, res);
}
}