Enum object::ComdatKind

#[non_exhaustive]
pub enum ComdatKind {
    Unknown,
    Any,
    NoDuplicates,
    SameSize,
    ExactMatch,
    Largest,
    Newest,
}

The selection kind for a COMDAT section group.

This determines the way in which the linker resolves multiple definitions of the COMDAT sections.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Unknown

The selection kind is unknown.

Any

Multiple definitions are allowed.

An arbitrary definition is selected, and the rest are removed.

This is the only supported selection kind for ELF.

NoDuplicates

Multiple definitions are not allowed.

This is used to group sections without allowing duplicates.

SameSize

Multiple definitions must have the same size.

An arbitrary definition is selected, and the rest are removed.

ExactMatch

Multiple definitions must match exactly.

An arbitrary definition is selected, and the rest are removed.

Largest

Multiple definitions are allowed, and the largest is selected.

An arbitrary definition with the largest size is selected, and the rest are removed.

Newest

Multiple definitions are allowed, and the newest is selected.

Trait Implementations

impl Clone for ComdatKind

fn clone(&self) -> ComdatKind

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ComdatKind

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

Formats the value using the given formatter.

impl Hash for ComdatKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<ComdatKind> for ComdatKind

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for ComdatKind

impl Eq for ComdatKind

impl StructuralEq for ComdatKind

impl StructuralPartialEq for ComdatKind