proxy {via}

The proxy of an from a class derived from 'VirtualArray'

Description

This function returns an object that symbolizes the structure of layers in the 'XArray', 'RasterArray' or 'SfArray'.

Usage

proxy(x, ...)

## S4 method for signature 'VirtualArray'
proxy(x)

Arguments

x

XArray, RasterArray or SfArray object.

...

additional arguments passed to class-specific methods.

Details

The proxy method wraps the names of layers in the @stack using the @index slot of the 'VirtualArray'.

Value

A vector, matrix or array of characters representing the VirtualArray structure.

Examples

data(exemplar)
proxy(exemplar)

data(paleocoastlines)
proxy(paleocoastlines)