Restoring authorship annotation for Ruslan Kovalev <ruslan.a.kovalev@gmail.com>. Commit 2 of 2.

1 files changed, 78 insertions, 78 deletions

diff --git a/library/cpp/codecs/sample.h b/library/cpp/codecs/sample.h
index bce37e6a2c..15f03afcc5 100644
--- a/library/cpp/codecs/sample.h
+++ b/library/cpp/codecs/sample.h
@@ -1,89 +1,89 @@
-#pragma once 
- 
+#pragma once
+
 #include <library/cpp/deprecated/accessors/accessors.h>
- 
-#include <util/generic/buffer.h> 
-#include <util/generic/vector.h> 
-#include <util/random/fast.h> 
-#include <util/random/shuffle.h> 
- 
-#include <functional> 
-#include <type_traits> 
- 
-namespace NCodecs { 
-    class ISequenceReader { 
-    public: 
-        virtual bool NextRegion(TStringBuf& s) = 0; 
- 
-        virtual ~ISequenceReader() = default; 
-    }; 
- 
-    template <class TValue> 
-    TStringBuf ValueToStringBuf(TValue&& t) { 
-        return TStringBuf{NAccessors::Begin(t), NAccessors::End(t)}; 
-    } 
- 
-    template <class TIter> 
+
+#include <util/generic/buffer.h>
+#include <util/generic/vector.h>
+#include <util/random/fast.h>
+#include <util/random/shuffle.h>
+
+#include <functional>
+#include <type_traits>
+
+namespace NCodecs {
+    class ISequenceReader {
+    public:
+        virtual bool NextRegion(TStringBuf& s) = 0;
+
+        virtual ~ISequenceReader() = default;
+    };
+
+    template <class TValue>
+    TStringBuf ValueToStringBuf(TValue&& t) {
+        return TStringBuf{NAccessors::Begin(t), NAccessors::End(t)};
+    }
+
+    template <class TIter>
     TStringBuf IterToStringBuf(TIter iter) {
-        return ValueToStringBuf(*iter); 
-    } 
- 
-    template <class TItem> 
+        return ValueToStringBuf(*iter);
+    }
+
+    template <class TItem>
     class TSimpleSequenceReader: public ISequenceReader {
         const TVector<TItem>& Items;
-        size_t Idx = 0; 
- 
-    public: 
+        size_t Idx = 0;
+
+    public:
         TSimpleSequenceReader(const TVector<TItem>& items)
-            : Items(items) 
+            : Items(items)
         {
         }
- 
-        bool NextRegion(TStringBuf& s) override { 
-            if (Idx >= Items.size()) { 
-                return false; 
-            } 
- 
-            s = ValueToStringBuf(Items[Idx++]); 
-            return true; 
-        } 
-    }; 
- 
-    template <class TIter, class TGetter> 
-    size_t GetInputSize(TIter begin, TIter end, TGetter getter) { 
-        size_t totalBytes = 0; 
-        for (TIter iter = begin; iter != end; ++iter) { 
-            totalBytes += getter(iter).size(); 
-        } 
-        return totalBytes; 
-    } 
- 
-    template <class TIter> 
-    size_t GetInputSize(TIter begin, TIter end) { 
-        return GetInputSize(begin, end, IterToStringBuf<TIter>); 
-    } 
- 
-    template <class TIter, class TGetter> 
+
+        bool NextRegion(TStringBuf& s) override {
+            if (Idx >= Items.size()) {
+                return false;
+            }
+
+            s = ValueToStringBuf(Items[Idx++]);
+            return true;
+        }
+    };
+
+    template <class TIter, class TGetter>
+    size_t GetInputSize(TIter begin, TIter end, TGetter getter) {
+        size_t totalBytes = 0;
+        for (TIter iter = begin; iter != end; ++iter) {
+            totalBytes += getter(iter).size();
+        }
+        return totalBytes;
+    }
+
+    template <class TIter>
+    size_t GetInputSize(TIter begin, TIter end) {
+        return GetInputSize(begin, end, IterToStringBuf<TIter>);
+    }
+
+    template <class TIter, class TGetter>
     TVector<TBuffer> GetSample(TIter begin, TIter end, size_t sampleSizeBytes, TGetter getter) {
-        TFastRng64 rng{0x1ce1f2e507541a05, 0x07d45659, 0x7b8771030dd9917e, 0x2d6636ce}; 
- 
-        size_t totalBytes = GetInputSize(begin, end, getter); 
-        double sampleProb = (double)sampleSizeBytes / Max<size_t>(1, totalBytes); 
- 
+        TFastRng64 rng{0x1ce1f2e507541a05, 0x07d45659, 0x7b8771030dd9917e, 0x2d6636ce};
+
+        size_t totalBytes = GetInputSize(begin, end, getter);
+        double sampleProb = (double)sampleSizeBytes / Max<size_t>(1, totalBytes);
+
         TVector<TBuffer> result;
-        for (TIter iter = begin; iter != end; ++iter) { 
-            if (sampleProb >= 1 || rng.GenRandReal1() < sampleProb) { 
-                TStringBuf reg = getter(iter); 
+        for (TIter iter = begin; iter != end; ++iter) {
+            if (sampleProb >= 1 || rng.GenRandReal1() < sampleProb) {
+                TStringBuf reg = getter(iter);
                 result.emplace_back(reg.data(), reg.size());
-            } 
-        } 
-        Shuffle(result.begin(), result.end(), rng); 
-        return result; 
-    } 
- 
-    template <class TIter> 
+            }
+        }
+        Shuffle(result.begin(), result.end(), rng);
+        return result;
+    }
+
+    template <class TIter>
     TVector<TBuffer> GetSample(TIter begin, TIter end, size_t sampleSizeBytes) {
-        return GetSample(begin, end, sampleSizeBytes, IterToStringBuf<TIter>); 
-    } 
- 
-} 
+        return GetSample(begin, end, sampleSizeBytes, IterToStringBuf<TIter>);
+    }
+
+}