Struct agnostic_orderbook::instruction::create_market::Params

pub struct Params {
    pub caller_authority: Pubkey,
    pub callback_info_len: u64,
    pub callback_id_len: u64,
    pub min_base_order_size: u64,
}

The required arguments for a create_market instruction.

Fields

caller_authority: Pubkey

The caller authority will be the required signer for all market instructions.

In practice, it will almost always be a program-derived address..

callback_info_len: u64

Callback information can be used by the caller to attach specific information to all orders.

An example of this would be to store a public key to uniquely identify the owner of a particular order. This example would thus require a value of 32

callback_id_len: u64

The prefix length of callback information which is used to identify self-trading

min_base_order_size: u64

The minimum order size that can be inserted into the orderbook after matching.

Trait Implementations

impl BorshDeserialize for Params where
    Pubkey: BorshDeserialize,
    u64: BorshDeserialize,
    u64: BorshDeserialize,
    u64: 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 Params where
    Pubkey: BorshSerialize,
    u64: BorshSerialize,
    u64: BorshSerialize,
    u64: BorshSerialize, 

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

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

Serialize this instance into a vector of bytes.