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

Source: R/VirtualArray-base.R
proxy.Rd

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

Usage

proxy(x, ...)

# S4 method for VirtualArray
proxy(x)

Arguments

x

XArray, RasterArray or SfArray object.

...

additional arguments passed to class-specific methods.

Value

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

Details

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

Examples

data(exemplar)
proxy(exemplar)
#>     seed
#> n    1         2         3         4         
#>   10 "sample1" "sample4" "sample7" "sample10"
#>   20 "sample2" "sample5" "sample8" "sample11"
#>   30 "sample3" "sample6" "sample9" "sample12"

data(paleocoastlines)
proxy(paleocoastlines)
#>    margin       coast       
#> 0  "0Ma_CM_v7"  "0Ma_CS_v7" 
#> 10 "10Ma_CM_v7" "10Ma_CS_v7"
#> 20 "20Ma_CM_v7" "20Ma_CS_v7"