Struct twiggy_ir::ItemsBuilder

pub struct ItemsBuilder { /* fields omitted */ }

Build up a a set of Items.

Implementations

impl ItemsBuilder

pub fn new(size: u32) -> ItemsBuilder

Construct a new builder, with the given size.

pub fn add_item(&mut self, item: Item) -> Id

Add the given item to to the graph and return the Id that it was assigned.

pub fn add_root(&mut self, item: Item) -> Id

Add the given item to the graph as a root and return the Id that it was assigned.

pub fn add_edge(&mut self, from: Id, to: Id)

Add an edge between the given keys that have already been parsed into items.

pub fn link_data(&mut self, offset: i64, len: usize, id: Id)

Add a range of static data and the Id that defines it.

pub fn get_data(&self, offset: u32) -> Option<Id>

Locate the data section defining memory at the given offset.

pub fn size_added(&self) -> u32

Return the size of all added items so far

pub fn finish(self) -> Items

Finish building the IR graph and return the resulting Items.

Trait Implementations

impl Debug for ItemsBuilder

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

Formats the value using the given formatter.