ensure {sparklyr} | R Documentation |
These routines are useful when preparing to pass objects to a Spark routine, as it is often necessary to ensure certain parameters are scalar integers, or scalar doubles, and so on.
ensure_scalar_integer(object, allow.na = FALSE, allow.null = FALSE, default = NULL) ensure_scalar_double(object, allow.na = FALSE, allow.null = FALSE, default = NULL) ensure_scalar_boolean(object, allow.na = FALSE, allow.null = FALSE, default = NULL) ensure_scalar_character(object, allow.na = FALSE, allow.null = FALSE, default = NULL)
object |
An R object. |
allow.na |
Are |
allow.null |
Are |
default |
If |