public TableSortState getPendingSortState() {
		return pendingSortState;
	}
A convenience method that will take a given sort state and remove from it any columns
that cannot be sorted.  This is useful if the client is restoring a sort state that
contains columns that have been removed or are no longer sortable (such as during major
table model rewrites).

@param state the state
@return the updated state
Ghidra/Framework/Docking/src/main/java/docking/widgets/table/AbstractSortedTableModel.java