Enum InlineDecision 

pub enum InlineDecision {
    Always,
    Never,
    Heuristic(f64),
    OnceOnly,
}

Decision about whether a function should be inlined at a call site.

Variants

Always

Always inline regardless of call count or size.

Never

Never inline this function.

Heuristic(f64)

Inline based on a heuristic score (0.0–1.0 probability).

OnceOnly

Inline only the first call site encountered.

Implementations

impl InlineDecision

pub fn should_inline(&self, call_count: u64) -> bool

Decide whether to inline given the current call count for this site.

call_count is the number of times this decision has already resulted in an inline for the same callee.

Trait Implementations

impl Clone for InlineDecision

fn clone(&self) -> InlineDecision

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InlineDecision

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

Formats the value using the given formatter.

impl PartialEq for InlineDecision

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for InlineDecision