use core;
#[derive(PartialEq, Debug)]
pub enum RetrieveError {
NotFound,
NotFoundByDeadline,
AccessDenied,
InvalidMemoRefHead,
IndexNotInitialized,
SlabError,
MemoLineageError,
WriteError(Box<WriteError>),
}
#[derive(PartialEq, Debug)]
pub enum WriteError{
RetrieveError(Box<RetrieveError>)
}
#[derive(PartialEq, Debug)]
pub enum ObserveError{
Unknown
}
impl core::convert::From<()> for ObserveError {
fn from(_error: ()) -> Self {
ObserveError::Unknown
}
}
impl core::convert::From<RetrieveError> for WriteError {
fn from(error: RetrieveError) -> Self {
WriteError::RetrieveError(Box::new(error))
}
}
impl core::convert::From<WriteError> for RetrieveError {
fn from(error: WriteError) -> Self {
RetrieveError::WriteError(Box::new(error))
}
}
#[derive(PartialEq, Debug)]
pub enum StorageOpDeclined{
InsufficientPeering
}