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Constructive options for class 'data.table'

Source: R/s3-vctrs_list_of.R
opts_vctrs_list_of.Rd

These options will be used on objects of class 'data.table'.

Usage

opts_vctrs_list_of(constructor = c("list_of", "next", "list"), ...)

Arguments

constructor

String. Name of the function used to construct the object, see Details section.

...

Should not be used. Forces passing arguments by name.

Value

An object of class <constructive_options/constructive_options_vctrs_list_of>

Details

Depending on constructor, we construct the object as follows:

  • "list_of" (default): Wrap the column definitions in a list_of() call.

  • "list" : Use list() and treat the class as a regular attribute.