| public TryGetArrayLength ( int &count ) : bool | ||
| count | int | |
| Résultat | bool | |
public TArray[] ReadArray(XmlDictionaryReader reader, TArgument localName, TArgument namespaceUri, int maxArrayLength)
{
TArray[][] arrays = null;
TArray[] array = null;
int arrayCount = 0;
int totalRead = 0;
int count;
if (reader.TryGetArrayLength(out count))
{
if (count > XmlDictionaryReader.MaxInitialArrayLength)
{
count = XmlDictionaryReader.MaxInitialArrayLength;
}
}
else
{
count = 32;
}
while (true)
{
array = new TArray[count];
int read = 0;
while (read < array.Length)
{
int actual = ReadArray(reader, localName, namespaceUri, array, read, array.Length - read);
if (actual == 0)
{
break;
}
read += actual;
}
totalRead += read;
if (read < array.Length || reader.NodeType == XmlNodeType.EndElement)
{
break;
}
if (arrays == null)
{
arrays = new TArray[32][];
}
arrays[arrayCount++] = array;
count = count * 2;
}
if (totalRead != array.Length || arrayCount > 0)
{
TArray[] newArray = new TArray[totalRead];
int offset = 0;
for (int i = 0; i < arrayCount; i++)
{
Array.Copy(arrays[i], 0, newArray, offset, arrays[i].Length);
offset += arrays[i].Length;
}
Array.Copy(array, 0, newArray, offset, totalRead - offset);
array = newArray;
}
return(array);
}
public TArray[] ReadArray(XmlDictionaryReader reader, TArgument localName, TArgument namespaceUri, int maxArrayLength)
{
TArray[][]? arrays = null;
TArray[]? array;
int arrayCount = 0;
int totalRead = 0;
int count;
if (reader.TryGetArrayLength(out count))
{
if (count > maxArrayLength)
{
XmlExceptionHelper.ThrowMaxArrayLengthOrMaxItemsQuotaExceeded(reader, maxArrayLength);
}
if (count > XmlDictionaryReader.MaxInitialArrayLength)
{
count = XmlDictionaryReader.MaxInitialArrayLength;
}
}
else
{
count = 32;
}
while (true)
{
array = new TArray[count];
int read = 0;
while (read < array.Length)
{
int actual = ReadArray(reader, localName, namespaceUri, array, read, array.Length - read);
if (actual == 0)
{
break;
}
read += actual;
}
if (totalRead > maxArrayLength - read)
{
XmlExceptionHelper.ThrowMaxArrayLengthOrMaxItemsQuotaExceeded(reader, maxArrayLength);
}
totalRead += read;
if (read < array.Length || reader.NodeType == XmlNodeType.EndElement)
{
break;
}
arrays ??= new TArray[32][];
arrays[arrayCount++] = array;
count *= 2;
}
if (totalRead != array.Length || arrayCount > 0)
{
TArray[] newArray = new TArray[totalRead];
int offset = 0;
for (int i = 0; i < arrayCount; i++)
{
Array.Copy(arrays ![i], 0, newArray, offset, arrays[i].Length);
public void WriteArray(XmlDictionaryWriter writer, string prefix, TArgument localName, TArgument namespaceUri, XmlDictionaryReader reader)
{
int count;
if (reader.TryGetArrayLength(out count))
{
count = Math.Min(count, 256);
}
else
{
count = 256;
}
TArray[] array = new TArray[count];
while (true)
{
int actual = ReadArray(reader, localName, namespaceUri, array, 0, array.Length);
if (actual == 0)
{
break;
}
WriteArray(writer, prefix, localName, namespaceUri, array, 0, actual);
}
}
public void WriteArray(XmlDictionaryWriter writer, string prefix, TArgument localName, TArgument namespaceUri, XmlDictionaryReader reader)
{
int num;
if (reader.TryGetArrayLength(out num))
{
num = Math.Min(num, 0x100);
}
else
{
num = 0x100;
}
TArray[] array = new TArray[num];
while (true)
{
int count = this.ReadArray(reader, localName, namespaceUri, array, 0, array.Length);
if (count == 0)
{
return;
}
this.WriteArray(writer, prefix, localName, namespaceUri, array, 0, count);
}
}
public TArray[] ReadArray(XmlDictionaryReader reader, TArgument localName, TArgument namespaceUri, int maxArrayLength)
{
TArray[][] localArray = null;
TArray[] array = null;
int num3;
int num = 0;
int num2 = 0;
if (reader.TryGetArrayLength(out num3))
{
if (num3 > maxArrayLength)
{
XmlExceptionHelper.ThrowMaxArrayLengthOrMaxItemsQuotaExceeded(reader, maxArrayLength);
}
if (num3 > 0xffff)
{
num3 = 0xffff;
}
}
else
{
num3 = 0x20;
}
Label_0036:
array = new TArray[num3];
int offset = 0;
while (offset < array.Length)
{
int num5 = this.ReadArray(reader, localName, namespaceUri, array, offset, array.Length - offset);
if (num5 == 0)
{
break;
}
offset += num5;
}
if (num2 > (maxArrayLength - offset))
{
XmlExceptionHelper.ThrowMaxArrayLengthOrMaxItemsQuotaExceeded(reader, maxArrayLength);
}
num2 += offset;
if ((offset >= array.Length) && (reader.NodeType != XmlNodeType.EndElement))
{
if (localArray == null)
{
localArray = new TArray[0x20][];
}
localArray[num++] = array;
num3 *= 2;
goto Label_0036;
}
if ((num2 == array.Length) && (num <= 0))
{
return(array);
}
TArray[] destinationArray = new TArray[num2];
int destinationIndex = 0;
for (int i = 0; i < num; i++)
{
Array.Copy(localArray[i], 0, destinationArray, destinationIndex, localArray[i].Length);
destinationIndex += localArray[i].Length;
}
Array.Copy(array, 0, destinationArray, destinationIndex, num2 - destinationIndex);
return(destinationArray);
}