mlemanczyk/Recyclable.Collections
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RecyclableLongList.CopyItems renamed to .CopyFollowingItems.

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mlemanczyk committed 2023-06-17 13:20:20 +02:00
1 parent c5406b04b7
commit 5d17a259c1
1 file changed
+8 -8
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Recyclable.Collections/RecyclableLongList.cs
+8 -8
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@@ -60,16 +60,16 @@ namespace Recyclable.Collections
public int NextItemIndex => _nextItemIndex; public int NextItemIndex => _nextItemIndex;
[MethodImpl(MethodImplOptions.NoInlining | MethodImplOptions.AggressiveOptimization)] [MethodImpl(MethodImplOptions.NoInlining | MethodImplOptions.AggressiveOptimization)]
private static void CopyItems(RecyclableLongList<T> list, long index) private static void CopyFollowingItems(RecyclableLongList<T> list, long destinationItemIndex)
{ {
T[][] memoryBlocks = list._memoryBlocks; T[][] memoryBlocks = list._memoryBlocks;
int nextItemIndex = list._nextItemIndex; int nextItemIndex = list._nextItemIndex;
int blockSize = list._blockSize; int blockSize = list._blockSize;
int sourceBlockIndex = (int)((index + 1) >> list._blockSizePow2BitShift); int sourceBlockIndex = (int)((destinationItemIndex + 1) >> list._blockSizePow2BitShift);
int sourceItemIndex = (int)((index + 1) & list._blockSizeMinus1); int sourceItemIndex = (int)((destinationItemIndex + 1) & list._blockSizeMinus1);
int targetBlockIndex = (int)(index >> list._blockSizePow2BitShift); int targetBlockIndex = (int)(destinationItemIndex >> list._blockSizePow2BitShift);
int targetItemIndex = (int)(index & list._blockSizeMinus1); int targetItemIndex = (int)(destinationItemIndex & list._blockSizeMinus1);
int lastTakenBlockIndex = list._lastBlockWithData; int lastTakenBlockIndex = list._lastBlockWithData;
while (sourceBlockIndex < lastTakenBlockIndex || (sourceBlockIndex == lastTakenBlockIndex && (sourceItemIndex < nextItemIndex || sourceBlockIndex != list._nextItemBlockIndex))) while (sourceBlockIndex < lastTakenBlockIndex || (sourceBlockIndex == lastTakenBlockIndex && (sourceItemIndex < nextItemIndex || sourceBlockIndex != list._nextItemBlockIndex)))
@@ -1163,7 +1163,7 @@ namespace Recyclable.Collections
if (index < _longCount) if (index < _longCount)
{ {
CopyItems(this, index); CopyFollowingItems(this, index);
} }
if (_nextItemIndex > 0) if (_nextItemIndex > 0)
@@ -1231,7 +1231,7 @@ namespace Recyclable.Collections
if (index < _longCount) if (index < _longCount)
{ {
CopyItems(this, index); CopyFollowingItems(this, index);
} }
@@ -1270,7 +1270,7 @@ namespace Recyclable.Collections
if (index < _longCount) if (index < _longCount)
{ {
CopyItems(this, index); CopyFollowingItems(this, index);
} }
if (_nextItemIndex > 0) if (_nextItemIndex > 0)