Struct std::fmt::ArgumentV1 [−] [src]

pub struct ArgumentV1<'a> {
    value: &'a Void,
    formatter: fn(&Void, &mut Formatter) -> Result<(), Error>,
}

Unstable (fmt_internals)
: internal to format_args!

This struct represents the generic "argument" which is taken by the Xprintf family of functions. It contains a function to format the given value. At compile time it is ensured that the function and the value have the correct types, and then this struct is used to canonicalize arguments to one type.

Fields

`value`	Unstable (`fmt_internals`) : internal to format_args!
`formatter`	Unstable (`fmt_internals`) : internal to format_args!

Methods

`impl<'a> ArgumentV1<'a>`

`fn new<T>(x: &'b T, f: fn(&T, &mut Formatter) -> Result<(), Error>) -> ArgumentV1<'b>`

Unstable (fmt_internals)
: internal to format_args!

`fn from_usize(x: &usize) -> ArgumentV1`

Unstable (fmt_internals)
: internal to format_args!

Struct std::fmt::ArgumentV1 [−] [src]

Fields

Methods

`impl<'a> ArgumentV1<'a>`

`fn new<T>(x: &'b T, f: fn(&T, &mut Formatter) -> Result<(), Error>) -> ArgumentV1<'b>`

`fn from_usize(x: &usize) -> ArgumentV1`

Trait Implementations

`impl<'a> Clone for ArgumentV1<'a>`

`fn clone(&self) -> ArgumentV1<'a>`

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

Derived Implementations

`impl<'a> Copy for ArgumentV1<'a>`