Struct Type

pub struct Type<'input> { /* private fields */ }

A type.

Implementations

impl<'input> Type<'input>

pub fn from_offset<'a>( hash: &'a FileHash<'input>, offset: TypeOffset, ) -> Option<Cow<'a, Type<'input>>>

Lookup a type given its offset.

Returns None if the type offset is invalid.

pub fn is_void(&self) -> bool

Return true if the type is the void type.

pub fn id(&self) -> usize

The user defined id for this type.

pub fn set_id(&self, id: usize)

Set a user defined id for this type.

pub fn offset(&self) -> TypeOffset

The debuginfo offset of this type.

pub fn kind(&self) -> &TypeKind<'input>

The kind of this type.

pub fn byte_size(&self, hash: &FileHash<'_>) -> Option<u64>

The size in bytes of an instance of this type.

pub fn is_anon(&self) -> bool

Return true if this is an anonymous type, or defined within an anonymous type.

pub fn members(&self) -> &[Member<'input>]

The members of this type.

pub fn cmp_id( hash_a: &FileHash<'_>, type_a: &Type<'_>, hash_b: &FileHash<'_>, type_b: &Type<'_>, ) -> Ordering

Compare the identifying information of two types.

Equal types must have the same type kind. Further requirements for equality depend on the specific type kind.

This can be used to sort, and to determine if two types refer to the same definition (even if there are differences in the definitions).

Trait Implementations

impl<'input> Clone for Type<'input>

fn clone(&self) -> Type<'input>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'input> Debug for Type<'input>

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

Formats the value using the given formatter.

impl<'input> Default for Type<'input>

fn default() -> Self

Returns the “default value” for a type.