Struct Scripted 

pub struct Scripted {
    pub screen: Screen,
    pub shown: Rc<RefCell<Vec<String>>>,
    /* private fields */
}

A terminal driven by a screen script: each SEND is applied to the screen and its rendering kept in shown; each RECEIVE plays the script up to its next AID key.

Fields

screen: Screen

shown: Rc<RefCell<Vec<String>>>

Implementations

impl Scripted

pub fn new( rows: usize, columns: usize, actions: Vec<Action>, page: &'static CodePage, ) -> Scripted

pub fn push_back(&mut self, record: Vec<u8>)

Keeps what an AID key sent for the next RECEIVE, as CICS keeps the input that starts a task.

pub fn discard_pending(&mut self)

Drops the input that started a task when the task never read it: a task’s terminal input ends with the task.

Trait Implementations

impl Debug for Scripted

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Terminal for Scripted

fn size(&self) -> (usize, usize)

fn send(&mut self, stream: &[u8]) -> Result<(), String>

fn receive(&mut self) -> Result<Option<Vec<u8>>, String>

None when the operator has nothing more to send.