ChargePositronFunction

sql_cli::sql::functions::particle_charges

Struct ChargePositronFunction

pub struct ChargePositronFunction;

Expand description

Positron charge (+e) - antiparticle of electron

Trait Implementations§

impl SqlFunction for ChargePositronFunction

fn signature(&self) -> FunctionSignature

Get the function’s signature and metadata

fn evaluate(&self, args: &[DataValue]) -> Result<DataValue>

Evaluate the function with the given arguments

fn validate_args(&self, args: &[DataValue]) -> Result<()>

Validate arguments before evaluation (default implementation checks count)

Auto Trait Implementations§

impl Freeze for ChargePositronFunction

impl RefUnwindSafe for ChargePositronFunction

impl Send for ChargePositronFunction

impl Sync for ChargePositronFunction

impl Unpin for ChargePositronFunction

impl UnwindSafe for ChargePositronFunction

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

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where T: ?Sized,

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Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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type Output = T

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where U: Into<T>,

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Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

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