morpheus.DatasetColumnView = function(dataset) {
	this.dataset = dataset;
	this.columnIndex = 0;
	this.seriesIndex = 0;
};
morpheus.DatasetColumnView.prototype = {
	columnIndex : -1,
	size : function() {
		return this.dataset.getRowCount();
	},
	getValue : function(rowIndex) {
		return this.dataset.getValue(rowIndex, this.columnIndex,
				this.seriesIndex);
	},
	setIndex : function(newColumnIndex) {
		this.columnIndex = newColumnIndex;
		return this;
	},
	setSeriesIndex : function(seriesIndex) {
		this.seriesIndex = seriesIndex;
		return this;
	}
};