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authorDevtools Arcadia <arcadia-devtools@yandex-team.ru>2022-02-07 18:08:42 +0300
committerDevtools Arcadia <arcadia-devtools@mous.vla.yp-c.yandex.net>2022-02-07 18:08:42 +0300
commit1110808a9d39d4b808aef724c861a2e1a38d2a69 (patch)
treee26c9fed0de5d9873cce7e00bc214573dc2195b7 /library/cpp/monlib/encode/spack/compression.h
downloadydb-1110808a9d39d4b808aef724c861a2e1a38d2a69.tar.gz
intermediate changes
ref:cde9a383711a11544ce7e107a78147fb96cc4029
Diffstat (limited to 'library/cpp/monlib/encode/spack/compression.h')
-rw-r--r--library/cpp/monlib/encode/spack/compression.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/library/cpp/monlib/encode/spack/compression.h b/library/cpp/monlib/encode/spack/compression.h
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index 0000000000..f74d8b424e
--- /dev/null
+++ b/library/cpp/monlib/encode/spack/compression.h
@@ -0,0 +1,19 @@
+#pragma once
+
+#include "spack_v1.h"
+
+#include <util/stream/input.h>
+#include <util/stream/output.h>
+
+namespace NMonitoring {
+
+class IFramedCompressStream: public IOutputStream {
+public:
+ virtual void FlushWithoutEmptyFrame() = 0;
+ virtual void FinishAndWriteEmptyFrame() = 0;
+};
+
+THolder<IInputStream> CompressedInput(IInputStream* in, ECompression alg);
+THolder<IFramedCompressStream> CompressedOutput(IOutputStream* out, ECompression alg);
+
+} // namespace NMonitoring