com.github.mikephil.charting.formatter

Class DefaultYAxisValueFormatter

java.lang.Object

com.github.mikephil.charting.formatter.DefaultYAxisValueFormatter

All Implemented Interfaces:

YAxisValueFormatter

public class DefaultYAxisValueFormatter
extends java.lang.Object
implements YAxisValueFormatter

Created by Philipp Jahoda on 20/09/15. Default formatter used for formatting labels of the YAxis. Uses a DecimalFormat with pre-calculated number of digits (depending on max and min value).

Constructor Summary

Constructors

Constructor and Description
DefaultYAxisValueFormatter(int digits) Constructor that specifies to how many digits the value should be formatted.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getFormattedValue(float value, YAxis yAxis) Called when a value from the YAxis is formatted before being drawn.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultYAxisValueFormatter

public DefaultYAxisValueFormatter(int digits)

Constructor that specifies to how many digits the value should be formatted.

Parameters:

digits -

Method Detail

getFormattedValue

public java.lang.String getFormattedValue(float value,
                                          YAxis yAxis)

Description copied from interface: YAxisValueFormatter

Called when a value from the YAxis is formatted before being drawn. For performance reasons, avoid excessive calculations and memory allocations inside this method.

Specified by:

getFormattedValue in interface YAxisValueFormatter

Parameters:

value - the YAxis value to be formatted

yAxis - the YAxis object the value belongs to

Returns: