Struct MessageBuf 

pub struct MessageBuf {
    buf: Vec<u8>,
    args_num: u32,
}

Fields

buf: Vec<u8>

args_num: u32

Implementations

impl MessageBuf

pub const fn new() -> Self

pub fn with_capacity(capacity: usize) -> Self

pub fn clear(&mut self)

pub fn as_buffer_slice(&self) -> &[u8]

pub const fn args_num(&self) -> usize

pub fn to_ffi(&mut self) -> (*mut c_char, usize, i32)

pub fn write_bool(&mut self, value: bool, name: Option<&str>)

pub fn write_numeric<V: NumericValue>( &mut self, value: V, name: Option<&str>, unit: Option<&str>, )

pub fn write_text(&mut self, text: &str, name: Option<&str>)

pub fn write_debug(&mut self, value: &dyn Debug, name: Option<&str>)

Writes a debug representation of the given value to the buffer.

Note that if the Debug implementation returns an error, it will be silently ignored.

fn write_text_in_place<W>( &mut self, write_text: W, text_len_hint: usize, name: Option<&str>, )

where W: FnOnce(&mut Vec<u8>),

fn write_type_info(&mut self, type_info: TypeInfo)

fn write_len_delimited_string(&mut self, s: &str, len: u16)

Trait Implementations

impl Default for MessageBuf

fn default() -> Self

Returns the “default value” for a type.