Struct xflow::xfstate::XFState

pub struct XFState { /* fields omitted */ }

Methods

impl XFState

fn new() -> XFState

Constructs a new XFState

Example

use xflow::xfstate::{XFState};
let xfstate = XFState::new();
println!("State has {} keys", xfstate.len());

fn len(&self) -> usize

fn is_empty(&self) -> bool

fn get(&self, name: &str) -> Option<&XFlowVariable>

fn has(&self, name: &str) -> bool

fn add(&mut self, xvar: &XFlowVariable)

fn remove(&mut self, name: &str)

Trait Implementations

impl Display for XFState

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.