Trait WriteVal 

pub trait WriteVal {
    // Required method
    fn write_to<B: JsonBackend>(self, backend: &mut B) -> Result<()>;
}

A value that can be written through a JsonBackend.

Required Methods

fn write_to<B: JsonBackend>(self, backend: &mut B) -> Result<()>

Write self to backend.

Errors

Returns any error produced while writing the value.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl WriteVal for &str

fn write_to<B: JsonBackend>(self, backend: &mut B) -> Result<()>

impl WriteVal for bool

fn write_to<B: JsonBackend>(self, backend: &mut B) -> Result<()>

impl WriteVal for u8

fn write_to<B: JsonBackend>(self, backend: &mut B) -> Result<()>

impl WriteVal for u32

fn write_to<B: JsonBackend>(self, backend: &mut B) -> Result<()>

Implementors

impl WriteVal for Null