Enum StatementOptValue

pub enum StatementOptValue {
    Identifier(Name),
    Constant(Constant),
    Map(MapLiteral),
}

Variants

Identifier(Name)

Constant(Constant)

Map(MapLiteral)

Trait Implementations

impl Clone for StatementOptValue

fn clone(&self) -> StatementOptValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> CustomToTokens<'a> for StatementOptValue

fn to_tokens(&'a self, tokens: &mut TokenStream)

impl Debug for StatementOptValue

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

Formats the value using the given formatter.

impl Display for StatementOptValue

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

Formats the value using the given formatter.

impl From<Constant> for StatementOptValue

fn from(original: Constant) -> StatementOptValue

Converts to this type from the input type.

impl From<MapLiteral> for StatementOptValue

fn from(original: MapLiteral) -> StatementOptValue

Converts to this type from the input type.

impl From<Name> for StatementOptValue

fn from(original: Name) -> StatementOptValue

Converts to this type from the input type.

impl FromStr for StatementOptValue

type Err = Error

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self>

Parses a string s to return a value of this type.

impl Parse for StatementOptValue

type Output = StatementOptValue

fn parse(s: &mut StatementStream<'_>) -> Result<Self::Output>

impl PartialEq for StatementOptValue

fn eq(&self, other: &StatementOptValue) -> bool

Tests for self and other values to be equal, and is used by ==.

const 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 ToTokens for StatementOptValue

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

impl TryFrom<TaggedStatementOptValue> for StatementOptValue

type Error = Error

The type returned in the event of a conversion error.

fn try_from(t: TaggedStatementOptValue) -> Result<Self>

Performs the conversion.

impl Eq for StatementOptValue

impl StructuralPartialEq for StatementOptValue