AnsiRgbFunction

sql_cli::sql::functions::ansi

Struct AnsiRgbFunction

pub struct AnsiRgbFunction;

Expand description

ANSI_RGB(r, g, b, text) - Apply RGB foreground color to text

Trait Implementations§

impl SqlFunction for AnsiRgbFunction

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 AnsiRgbFunction

impl RefUnwindSafe for AnsiRgbFunction

impl Send for AnsiRgbFunction

impl Sync for AnsiRgbFunction

impl Unpin for AnsiRgbFunction

impl UnwindSafe for AnsiRgbFunction

Blanket Implementations§

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

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Gets the TypeId of self. Read more

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where T: ?Sized,

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Mutably borrows from an owned value. Read more

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fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

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

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type Output = T

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where U: Into<T>,

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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>

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impl<V, T> VZip<V> for T
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