Categorical legend class

Categorical legend class

Categorical legend class

Details

Definition for the CategoricalLegend class.

Public fields

values

numeric vector.

colors

character vector.

Methods

Public methods

• CategoricalLegend$new()

• CategoricalLegend$get_widget_data()

• CategoricalLegend$get_resample_method()

• CategoricalLegend$get_color_map()

• CategoricalLegend$export()

• CategoricalLegend$clone()

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Method new()

Create a CategoricalLegend object.

Usage

CategoricalLegend$new(values, colors)

Arguments

values

numeric value.

colors

character vector of colors.

Returns

A new CategoricalLegend object.

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Method get_widget_data()

Get data for creating a widget.

Usage

CategoricalLegend$get_widget_data()

Returns

A new CategoricalLegend object.

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Method get_resample_method()

Get resample method.

Usage

CategoricalLegend$get_resample_method()

Returns

character object.

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Method get_color_map()

Get a function for mapping values to colors.

Usage

CategoricalLegend$get_color_map()

Returns

A function object.

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Method export()

Export settings

Usage

CategoricalLegend$export()

Returns

list object.

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Method clone()

The objects of this class are cloneable with this method.

Usage

CategoricalLegend$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.