check_object_size

An object that is required to check.

object

The maximum size of the target object.

max_ram

The target unit that is constrained. 
The value is one of c('bytes', 'Kb', 'Mb', 'Gb', 'Tb', 'Pb').

target_unit

A function to check the size of a data 
variable whether is in the right range.

Provides mechanisms for classifying border crossings using a rules-based methodology. The goal of performing this type of classification is to identify any potential long-term migrants. A long-term migration is defined as a border crossing involving a change in residence status. A border crossing counts as a long-term migration to/from a country if it entails a change from non-residence to residence / residence to non-residence. The rules-based classification that used to determine a long-term migration is defined by a threshold duration and a test duration, alternatively named window size. Under a 12/16 rule, for instance, the threshold duration is 12 months and the test duration (window size) is 16 months. With a 9/12 rule, the threshold duration is 9 months and the test duration (window size) is 12 months. For more information about the methodology applied, please visit Stats NZ (2020) <https://www.stats.govt.nz/methods/defining-migrants-using-travel-histories-and-the-1216-month-rule>.

check_object_size: Validate the size of a object

Description

Usage

Arguments

Value