GeoKnow/Jassa-Core

    /**
     * 
     * 
     * @param sortDir Sort direction; {=0: unspecified, >0: ascending, <0 descending}
     * @param nullDir Whether to sort null values first or last
     * 
     * sortType: 'data' ordinary sort of the data , 'null' sort null values first or last
     * 
     */
    ns.SortCondition = Class.create({
        initialize: function(columnId, sortDir, sortType) {
            this.columnId = columnId;
            this.sortDir = sortDir == null ? 1 : sortDir;
            this.sortType = sortType || 'data';
        },
        
        getColumnId: function() {
            return this.columnId;
        },
        
        getSortType: function() {
            return this.sortType;
        },
        
        setSortType: function(sortType) {
            this.sortType = sortType;
        },
        
        getSortDir: function() {
            return this.sortDir;
        },
        
        setSortDir: function(sortDir) {
            this.sortDir = sortDir;
        }
    });