Enum rustc_errors::DiagnosticArgValue

pub enum DiagnosticArgValue<'source> {
    Str(Cow<'source, str>),
    Number(usize),
}

Simplified version of FluentValue that can implement Encodable and Decodable. Converted to a FluentValue by the emitter to be used in diagnostic translation.

Variants

Str(Cow<'source, str>)

Number(usize)

Trait Implementations

impl<'source> Clone for DiagnosticArgValue<'source>

fn clone(&self) -> DiagnosticArgValue<'source>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'source> Debug for DiagnosticArgValue<'source>

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

Formats the value using the given formatter.

impl<'source, __D: Decoder> Decodable<__D> for DiagnosticArgValue<'source>

fn decode(__decoder: &mut __D) -> Self

impl<'source, __E: Encoder> Encodable<__E> for DiagnosticArgValue<'source>

fn encode(&self, __encoder: &mut __E)

impl<'source> Hash for DiagnosticArgValue<'source>

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,

Feeds a slice of this type into the given Hasher.

impl<'source> Into<FluentValue<'source>> for DiagnosticArgValue<'source>

fn into(self) -> FluentValue<'source>

Converts this type into the (usually inferred) input type.

impl<'source> PartialEq<DiagnosticArgValue<'source>> for DiagnosticArgValue<'source>

fn eq(&self, other: &DiagnosticArgValue<'source>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'source> Eq for DiagnosticArgValue<'source>

impl<'source> StructuralEq for DiagnosticArgValue<'source>

impl<'source> StructuralPartialEq for DiagnosticArgValue<'source>

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes

Size for each variant:

• Str: 24 bytes
• Number: 8 bytes