Struct RecordData 

pub struct RecordData {
    pub version: u8,
    pub authority: Pubkey,
    pub data: Data,
}

Struct wrapping data and providing metadata

Fields

version: u8

Struct version, allows for upgrades to the program

authority: Pubkey

The account allowed to update the data

data: Data

The data contained by the account, could be anything serializable

Implementations

impl RecordData

pub const CURRENT_VERSION: u8 = 1u8

Version to fill in on new created accounts

pub const WRITABLE_START_INDEX: usize = 33usize

Start of writable account data, after version and authority

Trait Implementations

impl BorshDeserialize for RecordData

where u8: BorshDeserialize, Pubkey: BorshDeserialize, Data: BorshDeserialize,

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

impl BorshSchema for RecordData

where u8: BorshSchema, Pubkey: BorshSchema, Data: BorshSchema,

fn declaration() -> Declaration

Get the name of the type without brackets.

fn add_definitions_recursively( definitions: &mut HashMap<Declaration, Definition>, )

Recursively, using DFS, add type definitions required for this type. For primitive types this is an empty map. Type definition explains how to serialize/deserialize a type.

fn add_definition( declaration: String, definition: Definition, definitions: &mut HashMap<String, Definition>, )

Helper method to add a single type definition to the map.

fn schema_container() -> BorshSchemaContainer

impl BorshSerialize for RecordData

where u8: BorshSerialize, Pubkey: BorshSerialize, Data: BorshSerialize,

fn serialize<W: Write>(&self, writer: &mut W) -> Result<(), Error>

fn try_to_vec(&self) -> Result<Vec<u8>, Error>

Serialize this instance into a vector of bytes.

impl Clone for RecordData

fn clone(&self) -> RecordData

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RecordData

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

Formats the value using the given formatter.

impl IsInitialized for RecordData

fn is_initialized(&self) -> bool

Is initialized

impl PartialEq for RecordData

fn eq(&self, other: &RecordData) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for RecordData