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

All Known Subinterfaces:

HasBarDatasetOptions, IsDefaultTypedDataset

All Known Implementing Classes:

BarDataset, ChoroplethDataset, DefaultChartTypedDatasets, DefaultTypedDataset, HorizontalBarDataset, StackedBarDataset, StackedHorizontalBarDataset, TimeSeriesBarDataset, TimeSeriesHorizontalBarDataset, TypedDataset
```
public interface IsDefaultBarDatasets
```
Interface to define BAR datasets object defaults.

Author:

Andrea "Stock" Stocchero

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`double`	`getBarPercentage()` Returns the percent (0-1) of the available width each bar should be within the category width. 1.0 will take the whole category width and put the bars right next to each other.
`int`	`getBarThickness()` Returns the width of each bar in pixels. If set to 'flex', it computes "optimal" sample widths that globally arrange bars side by side. If not set, the base sample widths are calculated automatically so that they take the full available widths without overlap. Then, the bars are sized using barPercentage and categoryPercentage.
`double`	`getCategoryPercentage()` Returns the percent (0-1) of the available width each category should be within the sample width.
`int`	`getMaxBarThickness()` Returns the maximum bar thickness.
`int`	`getMinBarLength()` Returns a minimum length in pixels.
`boolean`	`isGrouped()` When `true`, all the data sets at same index value will be placed next to each other centering on that index value. When `false`, each bar is placed on its actual index-axis value.

- Method Detail
  - getBarPercentage
```
double getBarPercentage()
```
    Returns the percent (0-1) of the available width each bar should be within the category width.
    1.0 will take the whole category width and put the bars right next to each other.
    
    Returns:
    
    percent (0-1) of the available width each bar should be within the category width.
    1.0 will take the whole category width and put the bars right next to each other.
  - getCategoryPercentage
```
double getCategoryPercentage()
```
    Returns the percent (0-1) of the available width each category should be within the sample width.
    
    Returns:
    
    the percent (0-1) of the available width each category should be within the sample width.
  - getBarThickness
```
int getBarThickness()
```
    Returns the width of each bar in pixels.
    If set to 'flex', it computes "optimal" sample widths that globally arrange bars side by side.
    If not set, the base sample widths are calculated automatically so that they take the full available widths without overlap.
    Then, the bars are sized using barPercentage and categoryPercentage.
    
    Returns:
    
    width of each bar in pixels.
    If not set, the base sample widths are calculated automatically so that they take the full available widths without overlap.
    Then, the bars are sized using barPercentage and categoryPercentage.
  - getMaxBarThickness
```
int getMaxBarThickness()
```
    Returns the maximum bar thickness.
    
    Returns:
    
    the maximum bar thickness.
  - getMinBarLength
```
int getMinBarLength()
```
    Returns a minimum length in pixels.
    
    Returns:
    
    a minimum length in pixels.
  - isGrouped
```
boolean isGrouped()
```
    When true, all the data sets at same index value will be placed next to each other centering on that index value.
    When false, each bar is placed on its actual index-axis value.
    
    Returns:
    
    if true, all the data sets at same index value will be placed next to each other centering on that index value.

Interface IsDefaultBarDatasets

Method Summary

Method Detail

getBarPercentage

getCategoryPercentage

getBarThickness

getMaxBarThickness

getMinBarLength

isGrouped