Enum Error 

pub enum Error {
    Core(Error),
    Symbol(Error),
    Walker(String),
    MissingKernelSymbol {
        name: String,
    },
    MissingField {
        struct_name: String,
        field_name: String,
    },
    WalkFailed {
        walker: &'static str,
        reason: String,
    },
    ListWalkFailed {
        walker: &'static str,
        reason: String,
    },
}

Error type for memf-linux operations.

Variants

Core(Error)

Core memory reading error.

Symbol(Error)

Symbol resolution error.

Walker(String)

Walker-specific error.

Prefer [WalkFailed] for new code.

MissingKernelSymbol

A required kernel symbol was not found in the ISF.

Fields

name: String

The symbol name that was not found.

MissingField

A required struct field was not found in the ISF.

Fields

struct_name: String

The struct type name (e.g. "task_struct").

field_name: String

The field name that was not found.

WalkFailed

A walker-specific failure with context.

Fields

walker: &'static str

Name of the walker; must be a 'static string literal.

reason: String

Human-readable description of the failure.

ListWalkFailed

A list walk failure with context.

Fields

walker: &'static str

Name of the walker; must be a 'static string literal.

reason: String

Human-readable description of the failure.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.