Enum Profile

#[non_exhaustive]
pub enum Profile<'a> {
    Dev,
    Release,
    Test,
    Bench,
    Other(Cow<'a, str>),
}

Profile of the current build.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Dev

The dev profile is used for normal development and debugging. It is the default for build commands like cargo build. dev

Release

The release profile is intended for optimized artifacts used for releases and in production. This profile is used when the --release flag is used, and is the default for cargo install. release

Test

The test profile is used for building tests, or when benchmarks are built in debug mode with cargo build. test

Bench

The bench profile is used for building benchmarks, or when tests are built with the --release flag. bench

Other(Cow<'a, str>)

Unknown value

Implementations

impl<'a> Profile<'a>

pub fn as_str(&self) -> &str

String representing this target profile.

pub fn from_str(name: impl Into<Cow<'a, str>>) -> Self

Tries to parse the given string as an Profile falling back to Profile::Other for unknown values.

impl Profile<'_>

pub fn current() -> Result<Self, VarError>

Gets the current Profile.

Trait Implementations

impl<'a> Clone for Profile<'a>

fn clone(&self) -> Profile<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Profile<'a>

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

Formats the value using the given formatter.

impl Display for Profile<'_>

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

Formats the value using the given formatter.

impl<'a> Hash for Profile<'a>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'a> Ord for Profile<'a>

fn cmp(&self, other: &Profile<'a>) -> Ordering

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<'a> PartialEq for Profile<'a>

fn eq(&self, other: &Profile<'a>) -> 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<'a> PartialOrd for Profile<'a>

fn partial_cmp(&self, other: &Profile<'a>) -> Option<Ordering>

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl<'a> Eq for Profile<'a>

impl<'a> StructuralPartialEq for Profile<'a>