iDS iDS.Get(string fileName)
{
iDS res = null;
if (fileName == ".pdf")
{
res = new DS_Standard();
}
else
{
res = null;
}
return res;
}
public iDS IsReady(string extension)
{
iDS res =null;
for (int i = 0; i < arrType.Length; i++)
{
if (extension == arrType[i])
{
res = new DS_Standard();
}
}
if (res == null)
{
res = this.Next.IsReady(extension);
}
return res;
}
iDS iDS.Get(string fileName)
{
iDS res, ress = null;
for (int i = 0; i < arrType.Length; i++)
{
if (fileName == arrType[i])
{
ress = new DS_Standard();
}
else
res = null;
}
res = ress;
return ress;
}