Enum MemReaderError

pub enum MemReaderError {
    FewerBytesRead(usize, Vec<u8>),
    UnsuccessfulRead(Option<isize>),
    Handle(Option<isize>),
    Io(Error),
    Other(isize),
}

An error when using MemReader.

Variants

FewerBytesRead(usize, Vec<u8>)

Fewer bytes were read from memory than were requested.

Contains the number of bytes read and the shortened vector.

UnsuccessfulRead(Option<isize>)

The attempt to read the memory was unsuccessful.

If there was any error status from the system call, it is included.

Handle(Option<isize>)

Unable to get a handle on the process to read.

If there was any error status from the system call, it is included.

Io(Error)

An IO error occurred and is included.

Other(isize)

Another error, represented by a code.

Trait Implementations

impl Debug for MemReaderError

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

Formats the value using the given formatter.

impl Display for MemReaderError

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

Formats the value using the given formatter.

impl Error for MemReaderError

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

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

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.