private void method_8()
{
_class1651 = null;
if (_class1650 != null)
{
var @class = _class1650;
_class1650 = null;
var class2 = @class;
do
{
var class3 = class2.Class1650;
class2.Dispose();
class2 = class3;
} while (class2 != @class);
}
}
private void method_7(int int0, int int1)
{
method_8();
if (int1 > 0)
{
_class1650 = new Class165(_intptr0, int0);
var @class = _class1650;
try
{
for (var i = 1; i < int1; i++)
{
var class2 = new Class165(_intptr0, int0);
@class.Class1650 = class2;
@class = class2;
}
}
finally
{
@class.Class1650 = _class1650;
}
}
}
private void method_9()
{
_class1651 = ((_class1651 == null) ? _class1650 : _class1651.Class1650);
_class1651.method_3();
}