Struct FastEncoder 

pub struct FastEncoder { /* private fields */ }

FAST protocol encoder.

Implementations

impl FastEncoder

pub fn new() -> FastEncoder

Creates a new FAST encoder.

pub fn with_capacity(capacity: usize) -> FastEncoder

Creates a new encoder with pre-allocated capacity.

pub fn encode_uint(&mut self, value: u64)

Encodes an unsigned integer using stop-bit encoding.

Arguments

• value - The value to encode

pub fn encode_int(&mut self, value: i64)

Encodes a signed integer using stop-bit encoding.

Arguments

• value - The value to encode

pub fn encode_ascii(&mut self, value: &str)

Encodes an ASCII string using stop-bit encoding.

Arguments

• value - The string to encode

pub fn encode_bytes(&mut self, value: &[u8])

Encodes a byte vector with length prefix.

Arguments

• value - The bytes to encode

pub fn encode_nullable_uint(&mut self, value: Option<u64>)

Encodes a nullable unsigned integer.

Arguments

• value - The optional value to encode

pub fn finish(self) -> Vec<u8>

Returns the encoded bytes.

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

Returns a reference to the current buffer.

pub fn len(&self) -> usize

Returns the current buffer length.

pub fn is_empty(&self) -> bool

Returns true if the buffer is empty.

pub fn clear(&mut self)

Clears the buffer for reuse.

pub fn reset(&mut self)

Resets the encoder including dictionaries.

pub fn get_global(&self, key: &str) -> Option<&DictionaryValue>

Gets a value from the global dictionary.

pub fn set_global(&mut self, key: impl Into<String>, value: DictionaryValue)

Sets a value in the global dictionary.

Trait Implementations

impl Debug for FastEncoder

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for FastEncoder

fn default() -> FastEncoder

Returns the “default value” for a type.