Struct KeyDeserializer 

pub struct KeyDeserializer<'a> {
    pub data: &'a [u8],
    /* private fields */
}

Handles decoding of sequential serialized key payloads.

Fields

data: &'a [u8]

Implementations

impl<'a> KeyDeserializer<'a>

pub fn new(data: &'a [u8], base: Option<u64>) -> Result<(Self, usize), Error>

Parses serialized key with a 2-byte length prefix from the front of payload data.

pub fn new_without_prefix(data: &'a [u8]) -> Self

Constructs deserializer without expecting standard 2-byte size prefix.

pub fn read_u64(&mut self) -> Result<u64, Error>

Reads a u64. If a base was provided and this is the first u64, it applies the base.

pub fn read_varint(&mut self) -> Result<u64, Error>

Extracts an order-preserving decoded 64-bit variable length integer from stream.