Restoring authorship annotation for <osado@yandex-team.ru>. Commit 2 of 2.

1 files changed, 52 insertions, 52 deletions

diff --git a/library/cpp/retry/retry.h b/library/cpp/retry/retry.h
index 7c1566de60..c47ff5070f 100644
--- a/library/cpp/retry/retry.h
+++ b/library/cpp/retry/retry.h
@@ -1,7 +1,7 @@
 #pragma once
 
-#include "utils.h" 
- 
+#include "utils.h"
+
 #include <library/cpp/retry/protos/retry_options.pb.h>
 
 #include <util/datetime/base.h>
@@ -10,11 +10,11 @@
 #include <util/generic/yexception.h>
 #include <functional>
 
-struct TRetryOptions { 
-    ui32 RetryCount; 
+struct TRetryOptions {
+    ui32 RetryCount;
 
     // TotalDuration = SleepDuration +/- SleepRandomDelta  + (attempt * SleepIncrement) + (2**attempt * SleepExponentialMultiplier)
-    TDuration SleepDuration; 
+    TDuration SleepDuration;
     TDuration SleepRandomDelta;
     TDuration SleepIncrement;
     TDuration SleepExponentialMultiplier;
@@ -24,35 +24,35 @@ struct TRetryOptions {
     TRetryOptions(ui32 retryCount = 3, TDuration sleepDuration = TDuration::Seconds(1), TDuration sleepRandomDelta = TDuration::Zero(),
                   TDuration sleepIncrement = TDuration::Zero(), TDuration sleepExponentialMultiplier = TDuration::Zero(),
                   std::function<void(TDuration)> sleepFunction = [](TDuration d) { Sleep(d); }) // can't use Sleep itself due to Win compilation error
-        : RetryCount(retryCount) 
-        , SleepDuration(sleepDuration) 
-        , SleepRandomDelta(sleepRandomDelta) 
+        : RetryCount(retryCount)
+        , SleepDuration(sleepDuration)
+        , SleepRandomDelta(sleepRandomDelta)
         , SleepIncrement(sleepIncrement)
         , SleepExponentialMultiplier(sleepExponentialMultiplier)
         , SleepFunction(sleepFunction)
-    { 
-    } 
+    {
+    }
 
     TRetryOptions& WithCount(ui32 retryCount) {
-        RetryCount = retryCount; 
-        return *this; 
-    } 
-
-    TRetryOptions& WithSleep(TDuration sleepDuration) { 
-        SleepDuration = sleepDuration; 
-        return *this; 
-    } 
-
-    TRetryOptions& WithRandomDelta(TDuration sleepRandomDelta) { 
-        SleepRandomDelta = sleepRandomDelta; 
-        return *this; 
-    } 
- 
+        RetryCount = retryCount;
+        return *this;
+    }
+
+    TRetryOptions& WithSleep(TDuration sleepDuration) {
+        SleepDuration = sleepDuration;
+        return *this;
+    }
+
+    TRetryOptions& WithRandomDelta(TDuration sleepRandomDelta) {
+        SleepRandomDelta = sleepRandomDelta;
+        return *this;
+    }
+
     TRetryOptions& WithIncrement(TDuration sleepIncrement) {
         SleepIncrement = sleepIncrement;
         return *this;
-    } 
- 
+    }
+
     TRetryOptions& WithExponentialMultiplier(TDuration sleepExponentialMultiplier) {
         SleepExponentialMultiplier = sleepExponentialMultiplier;
         return *this;
@@ -68,45 +68,45 @@ struct TRetryOptions {
         return SleepDuration + NRetryPrivate::AddRandomDelta(SleepRandomDelta) + NRetryPrivate::AddIncrement(attempt, SleepIncrement) + NRetryPrivate::AddExponentialMultiplier(attempt, SleepExponentialMultiplier);
     }
 
-    static TRetryOptions Count(ui32 retryCount) { 
-        return TRetryOptions(retryCount); 
-    } 
+    static TRetryOptions Count(ui32 retryCount) {
+        return TRetryOptions(retryCount);
+    }
 
-    static TRetryOptions Default() { 
-        return TRetryOptions(); 
+    static TRetryOptions Default() {
+        return TRetryOptions();
     }
 
-    static TRetryOptions NoRetry() { 
-        return TRetryOptions(0); 
+    static TRetryOptions NoRetry() {
+        return TRetryOptions(0);
     }
-}; 
+};
 
-template <typename TResult, typename TException = yexception> 
+template <typename TResult, typename TException = yexception>
 TMaybe<TResult> DoWithRetry(std::function<TResult()> func, std::function<void(const TException&)> onFail, TRetryOptions retryOptions, bool throwLast) {
-    for (ui32 attempt = 0; attempt <= retryOptions.RetryCount; ++attempt) { 
-        try { 
-            return func(); 
+    for (ui32 attempt = 0; attempt <= retryOptions.RetryCount; ++attempt) {
+        try {
+            return func();
         } catch (TException& ex) {
             onFail(ex);
-            if (attempt == retryOptions.RetryCount) { 
-                if (throwLast) { 
-                    throw; 
+            if (attempt == retryOptions.RetryCount) {
+                if (throwLast) {
+                    throw;
                 }
-            } else { 
+            } else {
                 auto sleep = retryOptions.SleepFunction;
                 sleep(retryOptions.GetTimeToSleep(attempt));
             }
         }
     }
-    return Nothing(); 
-} 
+    return Nothing();
+}
 
 template <typename TResult, typename TException = yexception>
 TMaybe<TResult> DoWithRetry(std::function<TResult()> func, TRetryOptions retryOptions, bool throwLast) {
     return DoWithRetry<TResult, TException>(func, [](const TException&){}, retryOptions, throwLast);
 }
 
-template <typename TException = yexception> 
+template <typename TException = yexception>
 bool DoWithRetry(std::function<void()> func, std::function<void(const TException&)> onFail, TRetryOptions retryOptions, bool throwLast) {
     auto f = [&]() {
         func();
@@ -116,15 +116,15 @@ bool DoWithRetry(std::function<void()> func, std::function<void(const TException
 }
 
 template <typename TException = yexception>
-bool DoWithRetry(std::function<void()> func, TRetryOptions retryOptions, bool throwLast) { 
-    auto f = [&]() { 
-        func(); 
-        return nullptr; 
-    }; 
+bool DoWithRetry(std::function<void()> func, TRetryOptions retryOptions, bool throwLast) {
+    auto f = [&]() {
+        func();
+        return nullptr;
+    };
     return DoWithRetry<void*, TException>(f, [](const TException&){}, retryOptions, throwLast).Defined();
-} 
+}
 
-void DoWithRetry(std::function<void()> func, TRetryOptions retryOptions); 
+void DoWithRetry(std::function<void()> func, TRetryOptions retryOptions);
 
 bool DoWithRetryOnRetCode(std::function<bool()> func, TRetryOptions retryOptions);