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use crate::{Awaited, VmCall};
use std::fmt;
#[derive(Debug)]
pub enum VmHalt {
Exited,
Limited,
Yielded,
Awaited(Awaited),
VmCall(VmCall),
}
impl VmHalt {
pub fn into_info(self) -> VmHaltInfo {
match self {
Self::Exited => VmHaltInfo::Exited,
Self::Limited => VmHaltInfo::Limited,
Self::Yielded => VmHaltInfo::Yielded,
Self::Awaited(..) => VmHaltInfo::Awaited,
Self::VmCall(..) => VmHaltInfo::VmCall,
}
}
}
#[derive(Debug, Clone, Copy)]
pub enum VmHaltInfo {
Exited,
Limited,
Yielded,
Awaited,
VmCall,
}
impl fmt::Display for VmHaltInfo {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
Self::Exited => write!(f, "exited"),
Self::Limited => write!(f, "limited"),
Self::Yielded => write!(f, "yielded"),
Self::Awaited => write!(f, "awaited"),
Self::VmCall => write!(f, "calling into other vm"),
}
}
}