Enum PatchError 

pub enum PatchError {
    OutOfRange {
        kind: &'static str,
        site: u64,
        target: u64,
    },
    Misaligned {
        kind: &'static str,
        target: u64,
    },
    BadScale {
        kind: &'static str,
        target: u64,
        scale: u8,
    },
}

Patch errors carry enough context to identify the failing site.

Variants

OutOfRange

Branch/load displacement does not fit the encoding.

Fields

kind: &'static str

Relocation kind name.

site: u64

Address of the patch site.

target: u64

Address the site must reach.

Misaligned

arm64 targets must be 4-byte aligned for branches.

Fields

kind: &'static str

Relocation kind name.

target: u64

The misaligned target address.

BadScale

The value is not aligned for the access size encoded at the site.

Fields

kind: &'static str

Relocation kind name.

target: u64

The target address.

scale: u8

Access-size shift encoded at the site.

Trait Implementations

impl Debug for PatchError

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

Formats the value using the given formatter.

impl Display for PatchError

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

Formats the value using the given formatter.

impl Error for PatchError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for PatchError

fn eq(&self, other: &PatchError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for PatchError

impl StructuralPartialEq for PatchError