package com.github.mikephil.charting.utils;
/**
* Interface that allows custom formatting of all values and value-labels
* displayed inside the chart. Simply create your own formatting class and let
* it implement ValueFormatter. Then override the getFormattedLabel(...) method
* and return whatever you want.
*
* @author Philipp Jahoda
*/
public interface ValueFormatter {
/**
* Called when a value (from labels, or inside the chart) is formatted
* before being drawn. For performance reasons, avoid excessive calculations
* and memory allocations inside this method.
*
* @param value the value to be formatted
* @return the formatted label ready for being drawn
*/
public String getFormattedValue(float value);
}