Restoring authorship annotation for Alexey Bykov <alexei4203@yandex.ru>. Commit 1 of 2.

3 files changed, 28 insertions, 28 deletions

diff --git a/library/cpp/codecs/codecs.h b/library/cpp/codecs/codecs.h
index cc5e72b285..2d8e56253e 100644
--- a/library/cpp/codecs/codecs.h
+++ b/library/cpp/codecs/codecs.h
@@ -76,11 +76,11 @@ namespace NCodecs {
             Trained = t;
         }
 
-        bool TryToLearn(ISequenceReader& r) {
-            Trained = DoTryToLearn(r);
-            return Trained;
-        }
-
+        bool TryToLearn(ISequenceReader& r) { 
+            Trained = DoTryToLearn(r); 
+            return Trained; 
+        } 
+ 
         void Learn(ISequenceReader& r) {
             LearnX(r, 1);
         }
@@ -110,11 +110,11 @@ namespace NCodecs {
     protected:
         virtual void DoLearn(ISequenceReader&) = 0;
 
-        virtual bool DoTryToLearn(ISequenceReader& r) {
-            DoLearn(r);
-            return true;
-        }
-
+        virtual bool DoTryToLearn(ISequenceReader& r) { 
+            DoLearn(r); 
+            return true; 
+        } 
+ 
         // so the pipeline codec will know to adjust the sample for the subcodecs
         virtual void DoLearnX(ISequenceReader& r, double /*sampleSizeMultiplier*/) {
             DoLearn(r);
diff --git a/library/cpp/codecs/zstd_dict_codec.cpp b/library/cpp/codecs/zstd_dict_codec.cpp
index c42a2879e6..3d15e0a823 100644
--- a/library/cpp/codecs/zstd_dict_codec.cpp
+++ b/library/cpp/codecs/zstd_dict_codec.cpp
@@ -145,7 +145,7 @@ namespace NCodecs {
             }
         }
 
-        bool Learn(ISequenceReader& in, bool throwOnError) {
+        bool Learn(ISequenceReader& in, bool throwOnError) { 
             TBuffer data;
             TVector<size_t> lens;
 
@@ -168,19 +168,19 @@ namespace NCodecs {
             if (!lens) {
                 Dict.Reset();
             } else {
-                size_t trainResult = ZDICT_trainFromBuffer_legacy(
-                    Dict.data(), Dict.size(), data.Data(), const_cast<const size_t*>(&lens[0]), lens.size(), params);
-                if (ZSTD_isError(trainResult)) {
-                    if (!throwOnError) {
-                        return false;
-                    }
-                    CheckSize(trainResult, __LOCATION__);
-                }
-                Dict.Resize(trainResult);
+                size_t trainResult = ZDICT_trainFromBuffer_legacy( 
+                    Dict.data(), Dict.size(), data.Data(), const_cast<const size_t*>(&lens[0]), lens.size(), params); 
+                if (ZSTD_isError(trainResult)) { 
+                    if (!throwOnError) { 
+                        return false; 
+                    } 
+                    CheckSize(trainResult, __LOCATION__); 
+                } 
+                Dict.Resize(trainResult); 
                 Dict.ShrinkToFit();
             }
             InitContexts();
-            return true;
+            return true; 
         }
 
         void Save(IOutputStream* out) const {
@@ -247,14 +247,14 @@ namespace NCodecs {
 
     void TZStdDictCodec::DoLearn(ISequenceReader& in) {
         Impl = new TImpl(Impl->GetCompressionLevel());
-        Impl->Learn(in, true/*throwOnError*/);
-    }
-
-    bool TZStdDictCodec::DoTryToLearn(ISequenceReader& in) {
-        Impl = new TImpl(Impl->GetCompressionLevel());
-        return Impl->Learn(in, false/*throwOnError*/);
+        Impl->Learn(in, true/*throwOnError*/); 
     }
 
+    bool TZStdDictCodec::DoTryToLearn(ISequenceReader& in) { 
+        Impl = new TImpl(Impl->GetCompressionLevel()); 
+        return Impl->Learn(in, false/*throwOnError*/); 
+    } 
+ 
     void TZStdDictCodec::Save(IOutputStream* out) const {
         Impl->Save(out);
     }
diff --git a/library/cpp/codecs/zstd_dict_codec.h b/library/cpp/codecs/zstd_dict_codec.h
index 59c1ad6c60..f23dcff4d0 100644
--- a/library/cpp/codecs/zstd_dict_codec.h
+++ b/library/cpp/codecs/zstd_dict_codec.h
@@ -30,7 +30,7 @@ namespace NCodecs {
 
     protected:
         void DoLearn(ISequenceReader& in) override;
-        bool DoTryToLearn(ISequenceReader& in) final;
+        bool DoTryToLearn(ISequenceReader& in) final; 
         void Save(IOutputStream* out) const override;
         void Load(IInputStream* in) override;
     };