//! Shared trait and methods for parsing integers.

#![doc(hidden)]

// Select the correct back-end.

use lexical_util::num::Integer;

use lexical_util::result::Result;

use crate::algorithm::{algorithm_complete, algorithm_partial};

use crate::Options;

/// Parse integer trait, implemented in terms of the optimized back-end.

pub trait ParseInteger: Integer {

    /// Forward complete parser parameters to the backend.

    #[cfg_attr(not(feature = "compact"), inline(always))]

    fn parse_complete<const FORMAT: u128>(bytes: &[u8], options: &Options) -> Result<Self> {

        algorithm_complete::<_, { FORMAT }>(bytes, options)

    }

Unexecuted instantiation: <u8 as lexical_parse_integer::parse::ParseInteger>::parse_complete::<0xa0000000000000000000000000c>

<i32 as lexical_parse_integer::parse::ParseInteger>::parse_complete::<0xa0000000000000000000000000c>

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    fn parse_complete<const FORMAT: u128>(bytes: &[u8], options: &Options) -> Result<Self> {

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15.9k

        algorithm_complete::<_, { FORMAT }>(bytes, options)

18

15.9k

    }

Unexecuted instantiation: <i64 as lexical_parse_integer::parse::ParseInteger>::parse_complete::<0xa0000000000000000000000000c>

Unexecuted instantiation: <u64 as lexical_parse_integer::parse::ParseInteger>::parse_complete::<0xa0000000000000000000000000c>

    /// Forward partial parser parameters to the backend.

    #[cfg_attr(not(feature = "compact"), inline(always))]

    fn parse_partial<const FORMAT: u128>(bytes: &[u8], options: &Options) -> Result<(Self, usize)> {

        algorithm_partial::<_, { FORMAT }>(bytes, options)

    }

}

macro_rules! parse_integer_impl {

    ($($t:ty)*) => ($(

        impl ParseInteger for $t {}

    )*)

}

parse_integer_impl! { u8 u16 u32 u64 u128 usize }

parse_integer_impl! { i8 i16 i32 i64 i128 isize }