Enum bytecode::stackless_bytecode::BorrowEdge

pub enum BorrowEdge {
    Direct,
    Field(QualifiedInstId<StructId>, usize),
    Index,
    Hyper(Vec<BorrowEdge>),
}

A borrow edge.

Variants

Direct

Direct borrow.

Field(QualifiedInstId<StructId>, usize)

Field borrow with static offset.

Index

Vector borrow with dynamic index.

Hyper(Vec<BorrowEdge>)

Composed sequence of edges.

Implementations

impl BorrowEdge

pub fn flatten(&self) -> Vec<&BorrowEdge>

pub fn instantiate(&self, params: &[Type]) -> Self

impl BorrowEdge

pub fn display<'a>(&'a self, env: &'a GlobalEnv) -> BorrowEdgeDisplay<'a>

Trait Implementations

impl Clone for BorrowEdge

fn clone(&self) -> BorrowEdge

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BorrowEdge

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

Formats the value using the given formatter.

impl Ord for BorrowEdge

fn cmp(&self, other: &BorrowEdge) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<BorrowEdge> for BorrowEdge

fn eq(&self, other: &BorrowEdge) -> 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 PartialOrd<BorrowEdge> for BorrowEdge

fn partial_cmp(&self, other: &BorrowEdge) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for BorrowEdge

impl StructuralEq for BorrowEdge

impl StructuralPartialEq for BorrowEdge