internal SeekableMessageNavigator(SeekableMessageNavigator nav)
{
Fx.Assert(nav != null, "Navigator may not be null");
this.counter = nav.counter;
this.dom = nav.dom;
this.location = nav.location;
this.specialParent = nav.specialParent;
if (this.specialParent != NullIndex)
{
this.nsStack = nav.CloneNSStack();
}
}
// Move this navigator to the same position as the given one
internal bool MoveTo(SeekableMessageNavigator nav)
{
if (nav == null)
{
return false;
}
this.dom = nav.dom;
this.counter = nav.counter;
this.location = nav.location;
this.specialParent = nav.specialParent;
if (this.specialParent != NullIndex)
{
this.nsStack = nav.CloneNSStack();
}
return true;
}
internal SeekableMessageNavigator(SeekableMessageNavigator nav)
{
this.counter = nav.counter;
this.dom = nav.dom;
this.location = nav.location;
this.specialParent = nav.specialParent;
if (this.specialParent != 0)
{
this.nsStack = nav.CloneNSStack();
}
}
