Enum OptimizeLevel 

pub enum OptimizeLevel {
    Level0 = 0,
    Level1 = 1,
    Level2 = 2,
    Level3 = 3,
    Level4 = 4,
}

The amount of optimization to apply.

This is interpreted differently by different passes.

See the documentation of various OptimizationOptions constructors for a general description of how these behave.

Variants

Level0 = 0

Level1 = 1

Level2 = 2

Level3 = 3

Level4 = 4

Trait Implementations

impl Clone for OptimizeLevel

fn clone(&self) -> OptimizeLevel

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OptimizeLevel

impl Debug for OptimizeLevel

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

Formats the value using the given formatter.

impl Default for OptimizeLevel

fn default() -> OptimizeLevel

Returns the “default value” for a type.

impl Eq for OptimizeLevel

impl PartialEq for OptimizeLevel

fn eq(&self, other: &OptimizeLevel) -> 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 OptimizeLevel