Struct race_api::engine::InitAccount

pub struct InitAccount {
    pub addr: String,
    pub players: Vec<PlayerJoin>,
    pub servers: Vec<ServerJoin>,
    pub data: Vec<u8>,
    pub access_version: u64,
    pub settle_version: u64,
    pub max_players: u16,
    pub checkpoint: Vec<u8>,
}

A subset of on-chain account, used for game handler initialization. The access_version may refer to an old state when the game is started by transactor.

Fields

addr: String

players: Vec<PlayerJoin>

servers: Vec<ServerJoin>

data: Vec<u8>

access_version: u64

settle_version: u64

max_players: u16

checkpoint: Vec<u8>

Implementations

impl InitAccount

pub fn data<S: BorshDeserialize>(&self) -> Result<S, HandleError>

pub fn checkpoint<S: BorshDeserialize>(&self) -> Result<Option<S>, HandleError>

pub fn add_player<S: Into<String>>( &mut self, addr: S, position: usize, balance: u64, verify_key: String )

Add a new player. This function is only available in tests. This function will panic when a duplicated position is specified.

Trait Implementations

impl BorshDeserialize for InitAccountwhere String: BorshDeserialize, Vec<PlayerJoin>: BorshDeserialize, Vec<ServerJoin>: BorshDeserialize, Vec<u8>: BorshDeserialize, u64: BorshDeserialize, u16: 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 BorshSerialize for InitAccountwhere String: BorshSerialize, Vec<PlayerJoin>: BorshSerialize, Vec<ServerJoin>: BorshSerialize, Vec<u8>: BorshSerialize, u64: BorshSerialize, u16: 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 InitAccount

fn clone(&self) -> InitAccount

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InitAccount

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

Formats the value using the given formatter.

impl Default for InitAccount

fn default() -> Self

Returns the “default value” for a type.