Enum aya::programs::UProbeError
source · [−]pub enum UProbeError {
InvalidLdSoCache {
io_error: Arc<Error>,
},
InvalidTarget {
path: PathBuf,
},
SymbolError {
symbol: String,
error: Box<dyn Error + Send + Sync>,
},
FileError {
filename: String,
io_error: Error,
},
}
Expand description
The type returned when attaching an UProbe
fails.
Variants
InvalidLdSoCache
There was an error parsing /etc/ld.so.cache
.
InvalidTarget
Fields
path: PathBuf
path to target
The target program could not be found.
SymbolError
There was an error resolving the target symbol.
FileError
There was an error accessing filename
.
Trait Implementations
sourceimpl Debug for UProbeError
impl Debug for UProbeError
sourceimpl Display for UProbeError
impl Display for UProbeError
sourceimpl Error for UProbeError
impl Error for UProbeError
sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
sourcefn backtrace(&self) -> Option<&Backtrace>
fn backtrace(&self) -> Option<&Backtrace>
🔬 This is a nightly-only experimental API. (
backtrace
)Returns a stack backtrace, if available, of where this error occurred. Read more
1.0.0 · sourcefn description(&self) -> &str
fn description(&self) -> &str
👎 Deprecated since 1.42.0:
use the Display impl or to_string()
sourceimpl From<UProbeError> for ProgramError
impl From<UProbeError> for ProgramError
sourcefn from(source: UProbeError) -> Self
fn from(source: UProbeError) -> Self
Performs the conversion.
Auto Trait Implementations
impl !RefUnwindSafe for UProbeError
impl Send for UProbeError
impl Sync for UProbeError
impl Unpin for UProbeError
impl !UnwindSafe for UProbeError
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more