B. *_*non 1 c# null dead-code zero
我有这个代码,如果它为null,则将int val设置为0:
if (null == frbdcbl.QtyOrdered)
{
frbdcbl.QtyOrdered = 0;
}
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......但是这项任务是灰色的,好像这样的行动没有实际意义.那为什么会这样?毕竟,null!= 0.
要检查的值没有默认值0或者这样:
public class FillRateByDCByLocation
{
. . .
public int QtyOrdered { get; set; }
}
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具有灰色分配的代码(AddFillRateByDCByLocationRow(())被调用如下:
foreach (FillRateByDCByLocation frbdcbl in _fillRateByDCByLocGroupedSortedSummed)
{
AddFillRateByDCByLocationRow(frbdcbl);
}
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