private static void FillHistogramIntoDiffTypeDescriptor(Histogram histogram, DiffTypeDescriptor[] typeIndexToDiffTypeDescriptor)
{
for (int i = 0; i < histogram.typeSizeStacktraceToCount.Length; i++)
{
int count = histogram.typeSizeStacktraceToCount[i];
if (count == 0)
{
continue;
}
int[] stacktrace = histogram.readNewLog.stacktraceTable.IndexToStacktrace(i);
int typeIndex = stacktrace[0];
int size = stacktrace[1];
if (typeIndexToDiffTypeDescriptor[typeIndex] == null)
{
typeIndexToDiffTypeDescriptor[typeIndex] = new DiffTypeDescriptor(typeIndex);
}
typeIndexToDiffTypeDescriptor[typeIndex].bSize += size * count;
typeIndexToDiffTypeDescriptor[typeIndex].diffSize += size * count;
typeIndexToDiffTypeDescriptor[typeIndex].bCount += count;
typeIndexToDiffTypeDescriptor[typeIndex].diffCount += count;
}
}
private static void WriteReport(Histogram aHistogram, Histogram bHistogram)
{
DiffTypeDescriptor[] typeIndexToDiffTypeDescriptor = new DiffTypeDescriptor[aHistogram.readNewLog.typeName.Length];
FillHistogramIntoDiffTypeDescriptor(aHistogram, typeIndexToDiffTypeDescriptor);
for (int i = 0; i < typeIndexToDiffTypeDescriptor.Length; i++)
{
DiffTypeDescriptor td = typeIndexToDiffTypeDescriptor[i];
if (td != null)
{
td.aSize = td.bSize;
td.diffSize = -td.bSize;
td.aCount = td.bCount;
td.diffCount = -td.bCount;
td.bSize = 0;
td.bCount = 0;
}
}
FillHistogramIntoDiffTypeDescriptor(bHistogram, typeIndexToDiffTypeDescriptor);
ArrayList al = new ArrayList();
DiffTypeDescriptor totalTd = new DiffTypeDescriptor(0);
for (int i = 0; i < typeIndexToDiffTypeDescriptor.Length; i++)
{
DiffTypeDescriptor td = typeIndexToDiffTypeDescriptor[i];
if (td != null)
{
al.Add(td);
totalTd.aCount += td.aCount;
totalTd.aSize += td.aSize;
totalTd.diffCount += td.diffCount;
totalTd.diffSize += td.diffSize;
totalTd.bCount += td.bCount;
totalTd.bSize += td.bSize;
}
}
al.Sort();
Console.WriteLine("Start size,Start #instances,End size,End #instances,Diff size,Diff#instances,Typename");
Console.WriteLine("{0},{1},{2},{3},{4},{5},{6}", totalTd.aSize, totalTd.aCount, totalTd.bSize, totalTd.bCount, totalTd.diffSize, totalTd.diffCount, "Grand total");
foreach (DiffTypeDescriptor td in al)
{
Console.WriteLine("{0},{1},{2},{3},{4},{5},{6}", td.aSize, td.aCount, td.bSize, td.bCount, td.diffSize, td.diffCount, aHistogram.readNewLog.typeName[td.typeIndex]);
}
}
public int CompareTo(Object o)
{
DiffTypeDescriptor that = (DiffTypeDescriptor)o;
if (that.diffSize < this.diffSize)
{
return(-1);
}
else if (that.diffSize > this.diffSize)
{
return(1);
}
else
{
return(0);
}
}
private static void WriteReport(Histogram aHistogram, Histogram bHistogram)
{
DiffTypeDescriptor[] typeIndexToDiffTypeDescriptor = new DiffTypeDescriptor[aHistogram.readNewLog.typeName.Length];
FillHistogramIntoDiffTypeDescriptor(aHistogram, typeIndexToDiffTypeDescriptor);
for (int i = 0; i < typeIndexToDiffTypeDescriptor.Length; i++)
{
DiffTypeDescriptor td = typeIndexToDiffTypeDescriptor[i];
if (td != null)
{
td.aSize = td.bSize;
td.diffSize = - td.bSize;
td.aCount = td.bCount;
td.diffCount = - td.bCount;
td.bSize = 0;
td.bCount = 0;
}
}
FillHistogramIntoDiffTypeDescriptor(bHistogram, typeIndexToDiffTypeDescriptor);
ArrayList al = new ArrayList();
DiffTypeDescriptor totalTd = new DiffTypeDescriptor(0);
for (int i = 0; i < typeIndexToDiffTypeDescriptor.Length; i++)
{
DiffTypeDescriptor td = typeIndexToDiffTypeDescriptor[i];
if (td != null)
{
al.Add(td);
totalTd.aCount += td.aCount;
totalTd.aSize += td.aSize;
totalTd.diffCount += td.diffCount;
totalTd.diffSize += td.diffSize;
totalTd.bCount += td.bCount;
totalTd.bSize += td.bSize;
}
}
al.Sort();
Console.WriteLine("Start size,Start #instances,End size,End #instances,Diff size,Diff#instances,Typename");
Console.WriteLine("{0},{1},{2},{3},{4},{5},{6}", totalTd.aSize, totalTd.aCount, totalTd.bSize, totalTd.bCount, totalTd.diffSize, totalTd.diffCount, "Grand total");
foreach (DiffTypeDescriptor td in al)
{
Console.WriteLine("{0},{1},{2},{3},{4},{5},{6}", td.aSize, td.aCount, td.bSize, td.bCount, td.diffSize, td.diffCount, aHistogram.readNewLog.typeName[td.typeIndex]);
}
}
private static void FillHistogramIntoDiffTypeDescriptor(Histogram histogram, DiffTypeDescriptor[] typeIndexToDiffTypeDescriptor)
{
for (int i = 0; i < histogram.typeSizeStacktraceToCount.Length; i++)
{
int count = histogram.typeSizeStacktraceToCount[i];
if (count == 0)
continue;
int[] stacktrace = histogram.readNewLog.stacktraceTable.IndexToStacktrace(i);
int typeIndex = stacktrace[0];
int size = stacktrace[1];
if (typeIndexToDiffTypeDescriptor[typeIndex] == null)
typeIndexToDiffTypeDescriptor[typeIndex] = new DiffTypeDescriptor(typeIndex);
typeIndexToDiffTypeDescriptor[typeIndex].bSize += size*count;
typeIndexToDiffTypeDescriptor[typeIndex].diffSize += size*count;
typeIndexToDiffTypeDescriptor[typeIndex].bCount += count;
typeIndexToDiffTypeDescriptor[typeIndex].diffCount += count;
}
}
