/rust/registry/src/index.crates.io-1949cf8c6b5b557f/num-traits-0.2.17/src/macros.rs

Source
// not all are used in all features configurations
#![allow(unused)]

/// Forward a method to an inherent method or a base trait method.
macro_rules! forward {
    ($( Self :: $method:ident ( self $( , $arg:ident : $ty:ty )* ) -> $ret:ty ; )*)
        => {$(
            #[inline]
            fn $method(self $( , $arg : $ty )* ) -> $ret {
                Self::$method(self $( , $arg )* )
            }
        )*};
    ($( $base:ident :: $method:ident ( self $( , $arg:ident : $ty:ty )* ) -> $ret:ty ; )*)
        => {$(
            #[inline]
            fn $method(self $( , $arg : $ty )* ) -> $ret {
                <Self as $base>::$method(self $( , $arg )* )
            }
        )*};
    ($( $base:ident :: $method:ident ( $( $arg:ident : $ty:ty ),* ) -> $ret:ty ; )*)
        => {$(
            #[inline]
            fn $method( $( $arg : $ty ),* ) -> $ret {
                <Self as $base>::$method( $( $arg ),* )
            }
        )*};
    ($( $imp:path as $method:ident ( self $( , $arg:ident : $ty:ty )* ) -> $ret:ty ; )*)
        => {$(
            #[inline]
            fn $method(self $( , $arg : $ty )* ) -> $ret {
                $imp(self $( , $arg )* )
            }
        )*};
}

macro_rules! constant {
    ($( $method:ident () -> $ret:expr ; )*)
        => {$(
            #[inline]
            fn $method() -> Self {
                $ret
            }
        )*};
}

Coverage Report

Created: 2026-01-16 07:00

Line	Count	Source
1		// not all are used in all features configurations
2		#![allow(unused)]
3
4		/// Forward a method to an inherent method or a base trait method.
5		macro_rules! forward {
6		($( Self :: $method:ident ( self $( , $arg:ident : $ty:ty )* ) -> $ret:ty ; )*)
7		=> {$(
8		#[inline]
9	0	fn $method(self $( , $arg : $ty )* ) -> $ret {
10	0	Self::$method(self $( , $arg )* )
11	0	} Unexecuted instantiation: <f32 as num_traits::float::FloatCore>::is_sign_negative Unexecuted instantiation: <f32 as num_traits::float::FloatCore>::abs Unexecuted instantiation: <f32 as num_traits::float::FloatCore>::recip Unexecuted instantiation: <f32 as num_traits::float::FloatCore>::is_nan Unexecuted instantiation: <f32 as num_traits::float::FloatCore>::is_finite Unexecuted instantiation: <f64 as num_traits::float::FloatCore>::is_sign_negative Unexecuted instantiation: <f64 as num_traits::float::FloatCore>::abs Unexecuted instantiation: <f64 as num_traits::float::FloatCore>::recip Unexecuted instantiation: <f64 as num_traits::float::FloatCore>::is_nan Unexecuted instantiation: <f64 as num_traits::float::FloatCore>::is_finite
12		)*};
13		($( $base:ident :: $method:ident ( self $( , $arg:ident : $ty:ty )* ) -> $ret:ty ; )*)
14		=> {$(
15		#[inline]
16		fn $method(self $( , $arg : $ty )* ) -> $ret {
17		<Self as $base>::$method(self $( , $arg )* )
18		}
19		)*};
20		($( $base:ident :: $method:ident ( $( $arg:ident : $ty:ty ),* ) -> $ret:ty ; )*)
21		=> {$(
22		#[inline]
23		fn $method( $( $arg : $ty ),* ) -> $ret {
24		<Self as $base>::$method( $( $arg ),* )
25		}
26		)*};
27		($( $imp:path as $method:ident ( self $( , $arg:ident : $ty:ty )* ) -> $ret:ty ; )*)
28		=> {$(
29		#[inline]
30		fn $method(self $( , $arg : $ty )* ) -> $ret {
31		$imp(self $( , $arg )* )
32		}
33		)*};
34		}
35
36		macro_rules! constant {
37		($( $method:ident () -> $ret:expr ; )*)
38		=> {$(
39		#[inline]
40		fn $method() -> Self {
41		$ret
42		}
43		)*};
44		}