Enum Sense 

#[non_exhaustive]
#[repr(i32)]
pub enum Sense {
    Unspecified = 0,
    Minimize = 1,
    Maximize = 2,
}

The sense of this instance

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.

Unspecified = 0

Minimize = 1

Maximize = 2

Implementations

impl Sense

pub fn is_valid(value: i32) -> bool

Returns true if value is a variant of Sense.

pub fn from_i32(value: i32) -> Option<Sense>

👎Deprecated:

Use the TryFrom<i32> implementation instead

Converts an i32 to a Sense, or None if value is not a valid variant.

impl Sense

pub fn as_str_name(&self) -> &'static str

String value of the enum field names used in the ProtoBuf definition.

The values are not transformed in any way and thus are considered stable (if the ProtoBuf definition does not change) and safe for programmatic use.

pub fn from_str_name(value: &str) -> Option<Self>

Creates an enum from field names used in the ProtoBuf definition.

Trait Implementations

impl Arbitrary for Sense

type Parameters = ()

The type of parameters that arbitrary_with accepts for configuration of the generated Strategy. Parameters must implement Default.

type Strategy = BoxedStrategy<Sense>

The type of Strategy used to generate values of type Self.

fn arbitrary_with(_parameter: ()) -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). The strategy is passed the arguments given in args.

fn arbitrary() -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self).

impl Clone for Sense

fn clone(&self) -> Sense

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Sense

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

Formats the value using the given formatter.

impl Default for Sense

fn default() -> Sense

Returns the “default value” for a type.

impl From<Sense> for Sense

fn from(value: Sense) -> Self

Converts to this type from the input type.

impl From<Sense> for i32

fn from(value: Sense) -> i32

Converts to this type from the input type.

impl Hash for Sense

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 Ord for Sense

fn cmp(&self, other: &Sense) -> 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 Parse for Sense

type Output = Sense

type Context = ()

fn parse(self, _: &Self::Context) -> Result<Self::Output, ParseError>

fn parse_as( self, context: &Self::Context, message: &'static str, field: &'static str, ) -> Result<Self::Output, ParseError>

impl PartialEq for Sense

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

fn partial_cmp(&self, other: &Sense) -> 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 TryFrom<Sense> for Sense

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(value: Sense) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<i32> for Sense

type Error = DecodeError

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<Sense, DecodeError>

Performs the conversion.

impl Copy for Sense

impl Eq for Sense

impl StructuralPartialEq for Sense