Struct MigrateHeaderV1 

pub struct MigrateHeaderV1 {
    pub authority: Pubkey,
    pub market: Pubkey,
}

Generated client accounts for MigrateHeaderV1.

Fields

authority: Pubkey

market: Pubkey

authority match are all checked inside the handler. We deliberately don’t enforce a seeds/bump constraint here because we re-derive and verify the PDA bump inside the handler against the v0 header bytes, which is the same security guarantee with explicit error reporting.

Trait Implementations

impl BorshSerialize for MigrateHeaderV1

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

impl ToAccountMetas for MigrateHeaderV1

fn to_account_metas(&self, is_signer: Option<bool>) -> Vec<AccountMeta>

is_signer is given as an optional override for the signer meta field. This covers the edge case when a program-derived-address needs to relay a transaction from a client to another program but sign the transaction before the relay. The client cannot mark the field as a signer, and so we have to override the is_signer meta field given by the client.