address: Address in RAM of a variable

Description Usage Arguments Details Value References

Description

Returns the pointer address of its argument.

Usage

1
    address(x)

Arguments

x

Anything.

Details

Sometimes useful in determining whether a value has been copied or not, programatically.

Value

A character vector length 1.

References

http://stackoverflow.com/a/10913296/403310 (but implemented in C without using .Internal(inspect()))


data.table documentation built on May 2, 2019, 4:57 p.m.