Retrieves a printCmd setting of a Session object. The printCmd
setting configures a Session for printing commands sent to the console.
Usage
printCmd(session = NULL)
# S4 method for Session
printCmd(session = NULL)
# S4 method for missingOrNULLOrChar
printCmd(session = NULL)
Value
A logical : TRUE if the session is configured to print commands and
FALSE if it is not.
Arguments
session
Session object or character. The Session or path
to a Session where the printCmd settings are retrieved from. If NULL (default),
session() will be used