Struct PresencePenalty

pub struct PresencePenalty(pub f32);

Represents a presence penalty with a value between -2 and 2.

Tuple Fields

0: f32

Implementations

impl PresencePenalty

pub fn new(v: f32) -> Result<Self>

Creates a new PresencePenalty instance.

Arguments

• v - A float value representing the presence penalty.

Errors

Returns an error if the value is not between -2 and 2.

Trait Implementations

impl Clone for PresencePenalty

fn clone(&self) -> PresencePenalty

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PresencePenalty

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

Formats the value using the given formatter.

impl Default for PresencePenalty

fn default() -> Self

Returns the default value for PresencePenalty, which is 0.0.

impl<'de> Deserialize<'de> for PresencePenalty

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PresencePenalty

fn eq(&self, other: &PresencePenalty) -> 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 Serialize for PresencePenalty

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PresencePenalty