pub enum MemoryError {
NotFound(String),
Storage(String),
Unsupported(String),
}Expand description
Errors from memory service operations.
Variants§
NotFound(String)
The requested memory key was not found.
Storage(String)
A storage backend error.
Unsupported(String)
The backend does not support this operation.
Trait Implementations§
Source§impl Debug for MemoryError
impl Debug for MemoryError
Source§impl Display for MemoryError
impl Display for MemoryError
Source§impl Error for MemoryError
impl Error for MemoryError
1.30.0 · Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0:
use the Display impl or to_string()
Auto Trait Implementations§
impl Freeze for MemoryError
impl RefUnwindSafe for MemoryError
impl Send for MemoryError
impl Sync for MemoryError
impl Unpin for MemoryError
impl UnsafeUnpin for MemoryError
impl UnwindSafe for MemoryError
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