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| author | finder <finder@yandex-team.ru> | 2022-02-10 16:49:24 +0300 |
|---|---|---|
| committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:49:24 +0300 |
| commit | abbbaf4075fbaa0ff4ce9faa1188089466a21dbe (patch) | |
| tree | 4beaffe75727862ab08110c7ce520dc7aa49ff30 /library/cpp/containers/2d_array | |
| parent | 46f4bc6ab513a0ed1407f9095284a00e20f05adc (diff) | |
| download | ydb-abbbaf4075fbaa0ff4ce9faa1188089466a21dbe.tar.gz | |
Restoring authorship annotation for <finder@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'library/cpp/containers/2d_array')
| -rw-r--r-- | library/cpp/containers/2d_array/2d_array.h | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/library/cpp/containers/2d_array/2d_array.h b/library/cpp/containers/2d_array/2d_array.h index 9e24650637..d5ca68d8f0 100644 --- a/library/cpp/containers/2d_array/2d_array.h +++ b/library/cpp/containers/2d_array/2d_array.h @@ -1,8 +1,8 @@ -#pragma once +#pragma once #include <util/system/yassert.h> #include <util/generic/algorithm.h> - + #ifdef _DEBUG template <class T> struct TBoundCheck { @@ -16,10 +16,10 @@ struct TBoundCheck { Y_ASSERT(i >= 0 && i < Size); return Data[i]; } -}; +}; #endif - -template <class T> + +template <class T> class TArray2D { private: typedef T* PT; @@ -47,7 +47,7 @@ private: PData[i] = Data + i * XSize; } -public: +public: TArray2D(size_t xsize = 1, size_t ysize = 1) { XSize = xsize; YSize = ysize; @@ -75,17 +75,17 @@ public: void Clear() { SetSizes(1, 1); } -#ifdef _DEBUG +#ifdef _DEBUG TBoundCheck<T> operator[](size_t i) const { Y_ASSERT(i < YSize); return TBoundCheck<T>(PData[i], XSize); } -#else +#else T* operator[](size_t i) const { Y_ASSERT(i < YSize); return PData[i]; } -#endif +#endif size_t GetXSize() const { return XSize; } @@ -105,20 +105,20 @@ public: std::swap(XSize, a.XSize); std::swap(YSize, a.YSize); } -}; - +}; + template <class T> inline bool operator==(const TArray2D<T>& a, const TArray2D<T>& b) { - if (a.GetXSize() != b.GetXSize() || a.GetYSize() != b.GetYSize()) - return false; + if (a.GetXSize() != b.GetXSize() || a.GetYSize() != b.GetYSize()) + return false; for (size_t y = 0; y < a.GetYSize(); ++y) { for (size_t x = 0; x < a.GetXSize(); ++x) - if (a[y][x] != b[y][x]) - return false; - } - return true; -} - + if (a[y][x] != b[y][x]) + return false; + } + return true; +} + template <class T> inline bool operator!=(const TArray2D<T>& a, const TArray2D<T>& b) { return !(a == b); |