Struct Parameter

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

A function parameter.

Implementations

impl<'input> Parameter<'input>

pub fn name(&self) -> Option<&'input str>

The name of the parameter.

pub fn type_offset(&self) -> TypeOffset

The type offset of the parameter.

A type offset is unique for all types in a file.

pub fn ty<'a>( &self, hash: &'a FileHash<'input>, ) -> Option<Cow<'a, Type<'input>>>

The type of the parameter.

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

The size in bytes of the parameter.

pub fn registers(&self) -> impl Iterator<Item = (Range, Register)> + '_

The registers in which this parameter is stored.

pub fn register_offsets( &self, ) -> impl Iterator<Item = (Range, Register, i64)> + '_

The registers pointing to where this variable is stored.

pub fn frame_locations(&self) -> impl Iterator<Item = FrameLocation> + '_

The stack frame locations at which this parameter is stored.

pub fn cmp_type( hash_a: &FileHash<'_>, a: &Parameter<'_>, hash_b: &FileHash<'_>, b: &Parameter<'_>, ) -> Ordering

Compare the types of two parameters.

Trait Implementations

impl<'input> Clone for Parameter<'input>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'input> Debug for Parameter<'input>

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

Formats the value using the given formatter.

impl<'input> Default for Parameter<'input>

fn default() -> Parameter<'input>

Returns the “default value” for a type.