Trait Writer 

pub trait Writer {
    // Required method
    fn write(&mut self, slice: &[u8]) -> Result<()>;

    // Provided method
    fn write_byte(&mut self, byte: u8) -> Result<()> { ... }
}

Writer trait which outputs encoded DER.

Required Methods

fn write(&mut self, slice: &[u8]) -> Result<()>

Write the given DER-encoded bytes as output.

Provided Methods

fn write_byte(&mut self, byte: u8) -> Result<()>

Write a single byte.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl Writer for PemWriter<'_>

impl<'a> Writer for SliceWriter<'a>

impl<W: Write> Writer for W

Available on crate feature std only.