| Class | Description | |
|---|---|---|
 | Axis | The Axis class defines single chart axis. |
| BarOption | The BarOption class defines bars visual settings. |
| Chart | The Chart element defines a chart data region. |
| ComplexField | The ComplexField class defines complex data field, e.g. "field": { "lower": "lowerValue", "upper": "upperValue" } |
| CustomLabel | |
| EncodingField | The EncodingField class defines common properties for all field types |
| FieldItem | Defines encoding value and its name |
| GlobalLegendOption | The GlobalLegendOption class defines common legend settings. |
| HeaderFooterOption | The HeaderFooterOption defines header or footer of chart. |
| LegendOption | The LegendOption class defines type-specific legend settings. |
| LegendRangeOption | Defines size legend's range |
| Overlay | |
| Plot | The Plot class defines particular chart plot with one or several series. |
| PlotArea | The PlotArea element defines charts plot area with axes and common legends. |
| PlotConfig | The PlotConfig class defines visual settings for plot. |
| PlotEncodings | The PlotEncodings class defines plot series encodings. |
| Pointer | |
| Rule | Plot rule. |
| RuleProperty | |
| SimpleField | The SimpleField class defines simple data field, e.g. "field": "Country" or "field": "xValue, yValue" |
| TextConfig | The TextConfig class defines settings for data labels. |
| TooltipConfig | The TooltipConfig class defines settings for tooltips. |
| ValueAggregateEncoding | The ValueAggregateEncoding class defines single series value encoding with aggregate. |
| ValueAggregateEncoding.AggregateEncoding | The AggregateEncoding class defines single series data encoding with aggregate. |
| ValueAggregateEncoding.CategoryEncoding | The CategoryEncoding class defines categoryes encoding with sorting. |
| ValueAggregateEncoding.DetailEncoding | The DetailEncoding class defines single series detail encoding for grouping or stacking. |
| ValueAggregateEncoding.Encoding | The Encoding class defines single series data encoding. |
| ValueAggregateEncoding.SortingEncoding | The SortingEncoding class defines data encoding with sorting options |
| ValueAggregateEncoding.TextAggregateEncoding | The TextAggregateEncoding class defines single series data encoding with aggregate for labels and Tooltips |
