Enum GuestBinary 

pub enum GuestBinary<'a> {
    Buffer(&'a [u8]),
    FilePath(String),
}

A GuestBinary is either a buffer or the file path to some data (e.g., a guest binary).

Variants

Buffer(&'a [u8])

A buffer containing the GuestBinary

FilePath(String)

A path to the GuestBinary

Implementations

impl<'a> GuestBinary<'a>

pub fn canonicalize(&mut self) -> Result<()>

If the guest binary is identified by a file, canonicalise the path

For GuestBinary::FilePath, this resolves the path to its canonical form. For GuestBinary::Buffer, this method is a no-op. TODO: Maybe we should make the GuestEnvironment or GuestBinary constructors crate-private and turn this into an invariant on one of those types.

Trait Implementations

impl<'a> Debug for GuestBinary<'a>

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

Formats the value using the given formatter.

impl<'a> From<GuestBinary<'a>> for GuestEnvironment<'a, '_>

fn from(guest_binary: GuestBinary<'a>) -> Self

Converts to this type from the input type.