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-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
new file mode 100644
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