Struct quarry_merge_mine::QuarryStakeReplica

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pub struct QuarryStakeReplica<'info> {
    pub mm_owner: Signer<'info>,
    pub replica_mint: Account<'info, Mint>,
    pub replica_mint_token_account: Account<'info, TokenAccount>,
    pub stake: QuarryStake<'info>,
}

Expand description

quarry_merge_mine::stake_replica_miner accounts

Fields

mm_owner: Signer<'info>

The MergeMiner::owner.

replica_mint: Account<'info, Mint>

Mint of a token that can be staked into a farming program. This token should not be distributed to users, as it can depeg and can cause minters to lose their funds. The MergePool must be the mint_authority and the freeze_authority.

replica_mint_token_account: Account<'info, TokenAccount>

The TokenAccount holding the MergeMiner’s minted pool tokens.

stake: QuarryStake<'info>

Staking accounts for the quarry_mine::Quarry.

Implementations

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impl<'info> QuarryStakeReplica<'info>

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pub fn to_user_stake_accounts(&self) -> UserStake<'info>

Conversion.

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pub fn to_mint_accounts(&self) -> MintTo<'info>

Generates the accounts for minting replica tokens into a pool.

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pub fn to_burn_accounts(&self) -> Burn<'info>

Generates the burn accounts for burning the replica tokens.

Trait Implementations

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impl<'info> Accounts<'info> for QuarryStakeReplica<'info> where
'info: 'info,

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fn try_accounts(
 program_id: &Pubkey,
 accounts: &mut &[AccountInfo<'info>],
 ix_data: &[u8],
 bumps: &mut BTreeMap<String, u8>,
 reallocs: &mut BTreeSet<Pubkey>
) -> Result<Self>

Returns the validated accounts struct. What constitutes “valid” is program dependent. However, users of these types should never have to worry about account substitution attacks. For example, if a program expects a Mint account from the SPL token program in a particular field, then it should be impossible for this method to return Ok if any other account type is given–from the SPL token program or elsewhere. Read more

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impl<'info> AccountsExit<'info> for QuarryStakeReplica<'info> where
'info: 'info,

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fn exit(&self, program_id: &Pubkey) -> Result<()>

program_id is the currently executing program.

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impl<'info> ToAccountInfos<'info> for QuarryStakeReplica<'info> where
'info: 'info,

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fn to_account_infos(&self) -> Vec<AccountInfo<'info>>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

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impl<'info> ToAccountMetas for QuarryStakeReplica<'info>

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fn to_account_metas(&self, is_signer: Option<bool>) -> Vec<AccountMeta>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

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. Read more

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