Enum checked_rs_macro_impl::params::NumberArg

pub enum NumberArg {
    Literal(LitInt),
    Constant {
        kind: NumberKind,
        dbl_colon: PathSep,
        ident: MinOrMax,
    },
}

Represents the number argument. It can be a literal or a the MIN/MAX constant.

Variants

Literal(LitInt)

Constant

Fields

kind: NumberKind

dbl_colon: PathSep

ident: MinOrMax

Implementations

impl NumberArg

pub fn new_min_constant(kind: NumberKind) -> Self

pub fn new_max_constant(kind: NumberKind) -> Self

pub fn into_value(&self, kind: NumberKind) -> NumberValue

pub fn into_literal_as_tokens(&self, kind: NumberKind) -> TokenStream

Output the value as a bare literal number in a token stream.

pub fn base10_parse<N>(&self) -> Result<N>

where N: FromStr, N::Err: Display,

Parse the value as a base 10 number.

Trait Implementations

impl Clone for NumberArg

fn clone(&self) -> NumberArg

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Parse for NumberArg

fn parse(input: ParseStream<'_>) -> Result<Self>

impl ToTokens for NumberArg

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.