NAME

Rserve::REXP::Integer - an R integer vector

SYNOPSIS

use Rserve::REXP::Integer

my $vec = Rserve::REXP::Integer->new([ 1, 4, 'foo', 42 ]);
print $vec->elements;

DESCRIPTION

An object of this class represents an R integer vector (INTSXP).

METHODS

Rserve::REXP:Integer inherits from Rserve::REXP::Vector, with the added restriction that its elements are truncated to integer values. Elements that are not numbers have value undef, as do elements with R value NA.

sexptype

SEXPTYPE of integer vectors is INTSXP.