AxisTickToLabelConversionCallback (Charba - J2CL and GWT charts library based on CHART.JS)

```
public interface AxisTickToLabelConversionCallback
```
Interface to be implemented which can be used to change parameters in the scale during ticks label conversion.

Author:

Andrea "Stock" Stocchero

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onAfterTickToLabelConversion(Axis axis, AxisItem item)`	Callback that runs after ticks are converted in the strings.
`void`	`onBeforeTickToLabelConversion(Axis axis, AxisItem item)`	Callback that runs before ticks are converted in the strings.

- Method Detail
  - onBeforeTickToLabelConversion
```
void onBeforeTickToLabelConversion(Axis axis,
                                   AxisItem item)
```
    Callback that runs before ticks are converted in the strings.
    
    Parameters:
    
    axis - axis instance where this callback as been defined
    
    item - axis item instance
  - onAfterTickToLabelConversion
```
void onAfterTickToLabelConversion(Axis axis,
                                  AxisItem item)
```
    Callback that runs after ticks are converted in the strings.
    
    Parameters:
    
    axis - axis instance where this callback as been defined
    
    item - axis item instance