Struct fluvio_smartstream::RecordData

pub struct RecordData(_);

A type containing the data contents of a Record.

The RecordData type provides useful conversions for constructing it from any type that may convert into a Vec<u8>. This is the basis for flexible APIs that allow users to supply various different argument types as record contents. See the Producer API as an example.

Implementations

impl RecordData

pub fn new<T>(val: T) -> RecordData where
    T: Into<Bytes>, 

👎 Deprecated since 0.5.1:

Use ‘From::from’ instead

impl RecordData

pub fn len(&self) -> usize

pub fn is_binary(&self) -> bool

Check if value is binary content

pub fn describe(&self) -> String

Describe value - return text, binary, or 0 bytes

Trait Implementations

impl AsRef<[u8]> for RecordData

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

Performs the conversion.

impl Debug for RecordData

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

Formats the value using the given formatter.

impl Decoder for RecordData

pub fn decode<T>(&mut self, src: &mut T, i16) -> Result<(), Error> where
    T: Buf, 

fn decode_from<T>(src: &mut T, version: i16) -> Result<Self, Error> where
    Self: Default,
    T: Buf, 

decode Kafka compliant protocol values from buf

impl Default for RecordData

pub fn default() -> RecordData

Returns the “default value” for a type.

impl Display for RecordData

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

Formats the value using the given formatter.

impl Encoder for RecordData

pub fn write_size(&self, version: i16) -> usize

size of this object in bytes

pub fn encode<T>(&self, dest: &mut T, version: i16) -> Result<(), Error> where
    T: BufMut, 

encoding contents for buffer

fn as_bytes(&self, version: i16) -> Result<Bytes, Error>

impl<V> From<V> for RecordData where
    V: Into<Vec<u8, Global>>, 

pub fn from(value: V) -> RecordData

Performs the conversion.