private SubtreeUnpacker( StreamUnpacker root, SubtreeUnpacker parent )
{
Contract.Assert( root != null );
Contract.Assert( root.IsArrayHeader || root.IsMapHeader );
this._root = root;
this._parent = parent;
this._unpacked = new Stack<long>( 2 );
this._itemsCount = new Stack<long>( 2 );
this._isMap = new Stack<bool>( 2 );
if ( root.ItemsCount > 0 )
{
this._itemsCount.Push( root.ItemsCount * ( root.IsMapHeader ? 2 : 1 ) );
this._unpacked.Push( 0 );
this._isMap.Push( root.IsMapHeader );
}
}
public SubtreeUnpacker( StreamUnpacker parent ) : this( parent, null ) { }
