Simply checks if probided vector of job ids is valid and throws an error if something is odd.
checkIds(reg, ids, check.present = TRUE, len = NULL)[Registry]
Registry.
[integer]
Vector of job ids.
[logical(1)]
Check if the ids are present in the database? Default is TRUE.
[integer(1)]
Expected length of id vector. Passed to asInteger.
Invisibly returns the vector of ids, converted to integer.