Trait Reporting 

pub trait Reporting {
    type Record<'res>: Record
       where Self: 'res;
    type Reporter<'res>: Iterator<Item = Self::Record<'res>>
       where Self: 'res;

    // Required method
    fn report(&self) -> Self::Reporter<'_>;

    // Provided method
    fn write_extra_link_format(
        &self,
        writer: &mut impl Write,
        is_first: &mut bool,
    ) -> Result { ... }
}

Indicates that this resource can produce output for a .well-known/core resource.

Several trivial implementations (NotReporting for resources that should not show in .well-known/core, ConstantSingleRecordReport for resources with one static record) are available that cover most scenarios in which a custom Handler is implemented.

Required Associated Types

type Record<'res>: Record where Self: 'res

type Reporter<'res>: Iterator<Item = Self::Record<'res>> where Self: 'res

Required Methods

fn report(&self) -> Self::Reporter<'_>

Provided Methods

fn write_extra_link_format( &self, writer: &mut impl Write, is_first: &mut bool, ) -> Result

Writes additional lines into an output RFC6690 Link Format document

This output is appended to any records produced.

The is_first argument assists both parties in coordination of the , delimiter: Unless is_first=true, this writer needs to prefix its output with a , (comma) character, and if it produces any output, it sets *is_first=false.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<H> Reporting for Option<H>

where H: Reporting,

type Record<'res> = <H as Reporting>::Record<'res> where Self: 'res

type Reporter<'res> = OptionReporter<'res, H> where Self: 'res

fn report(&self) -> Self::Reporter<'_>

Implementors