Enum HotpatchError 

pub enum HotpatchError {
    LibraryLoad {
        path: String,
        source: Error,
    },
    MissingExport {
        symbol: &'static str,
        source: Error,
    },
    AbiMismatch {
        expected_magic: u32,
        got_magic: u32,
        expected_version: u16,
        got_version: u16,
    },
    InvalidModule(String),
    SymbolNotFound(String),
    FallbackAlreadyRegistered(String),
    LifecycleFailed {
        module: String,
        hook: &'static str,
        status: i32,
    },
}

Variants

LibraryLoad

Fields

path: String

source: Error

MissingExport

Fields

symbol: &'static str

source: Error

AbiMismatch

Fields

expected_magic: u32

got_magic: u32

expected_version: u16

got_version: u16

InvalidModule(String)

SymbolNotFound(String)

FallbackAlreadyRegistered(String)

LifecycleFailed

Fields

module: String

hook: &'static str

status: i32

Trait Implementations

impl Debug for HotpatchError

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

Formats the value using the given formatter.

impl Display for HotpatchError

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

Formats the value using the given formatter.

impl Error for HotpatchError

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.