Overload of function length.

Description

Get the length of list stored in file.

Usage

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## S3 method for class 'largeList'
length(x)

Arguments

x

A largeList object created by getList.

Value

An integer.

See Also

largeList

Examples

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largelist_object <- getList("example.llo", truncate = TRUE)
largelist_object[[]] <- list("A" = 1, "B" = 2, "C" = 3)  ## assign list to the list file
length(largelist_object) ## get 3