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AttributeWriteExt

stun_types::attribute

Trait AttributeWriteExt 

Source 
pub trait AttributeWriteExt: AttributeWrite {
    // Required methods
    fn write_header_unchecked(&self, dest: &mut [u8]) -> usize;
    fn write_header(&self, dest: &mut [u8]) -> Result<usize, StunWriteError>;
    fn write_into(&self, dest: &mut [u8]) -> Result<usize, StunWriteError>;
}
Expand description

Automatically implemented trait providing helper functionality for writing an Attribute to a sequence of bytes.

Required Methods§

Source

fn write_header_unchecked(&self, dest: &mut [u8]) -> usize

Write the 4 byte attribute header into the provided destination buffer returning the number of bytes written.

Panics if the destination cannot hold at least 4 bytes of data.

Source

fn write_header(&self, dest: &mut [u8]) -> Result<usize, StunWriteError>

Write the 4 byte attribute header into the provided destination buffer returning the number of bytes written, or an error.

Source

fn write_into(&self, dest: &mut [u8]) -> Result<usize, StunWriteError>

Write this attribute into the provided destination buffer returning the number of bytes written, or an error.

Dyn Compatibility§

This trait is dyn compatible.

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

Implementors§