Struct FrameScratch 

pub struct FrameScratch {
    pub frame: Pubkey,
    pub program_id: Pubkey,
    pub authority: Pubkey,
    pub tape_len: Option<u32>,
    pub index_cap: Option<u16>,
    pub cursor: u32,
    pub next_index: u8,
    /* private fields */
}

Off-chain mirror of on-chain Frame session planning.

Fields

frame: Pubkey

program_id: Pubkey

authority: Pubkey

tape_len: Option<u32>

index_cap: Option<u16>

cursor: u32

next_index: u8

Implementations

impl FrameScratch

pub fn let_spl_token_amount( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_token_delegated_amount( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_token_account_state( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_mint_supply( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_mint_decimals( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_token2022_amount( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_token2022_delegated_amount( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_token2022_account_state( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_token2022_transfer_fee_withheld( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_token2022_mint_supply( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_token2022_mint_decimals( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_token2022_mint_transfer_fee_bps( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_token2022_mint_transfer_fee_max( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_token2022_mint_withheld_amount( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_spl_token2022_mint_default_account_state( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_account_key( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_stake_authorized_staker( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_stake_authorized_withdrawer( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_stake_lockup_unix_timestamp( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_stake_lockup_epoch( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_stake_delegation_stake( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn let_const_pubkey( &mut self, bytes: [u8; 32], ) -> Result<ScratchValue, ScratchError>

pub fn let_frame_generation(&mut self) -> Result<ScratchValue, ScratchError>

pub fn let_frame_index_count(&mut self) -> Result<ScratchValue, ScratchError>

pub fn clock_slot(&mut self) -> Result<ScratchValue, ScratchError>

pub fn clock_epoch_start_timestamp( &mut self, ) -> Result<ScratchValue, ScratchError>

pub fn clock_epoch(&mut self) -> Result<ScratchValue, ScratchError>

pub fn clock_leader_schedule_epoch( &mut self, ) -> Result<ScratchValue, ScratchError>

pub fn clock_unix_timestamp(&mut self) -> Result<ScratchValue, ScratchError>

pub fn rent_minimum_balance( &mut self, data_len: u32, ) -> Result<ScratchValue, ScratchError>

pub fn let_account_data_slice( &mut self, account: Pubkey, expected_owner: Pubkey, ty: ValueType, offset: u32, ) -> Result<ScratchValue, ScratchError>

impl FrameScratch

pub fn new( frame: Pubkey, tape_len: Option<u32>, program_id: Option<Pubkey>, authority: Pubkey, ) -> Self

pub fn plan_new_frame( params: PlanNewFrameParams<'_>, ) -> Result<PlanNewFrameResult, ScratchError>

pub fn plan_public_frame( params: PlanNewFrameParams<'_>, ) -> Result<PlanNewFrameResult, ScratchError>

pub fn for_public_frame( frame: Pubkey, tape_len: Option<u32>, program_id: Option<Pubkey>, ) -> Self

Planner for an existing public Frame (authority == frame PDA).

pub fn ix_opts(&self) -> IxOpts

pub fn let_builder(&mut self) -> LetBuilder<'_>

pub fn ix_reset(&mut self) -> Instruction

pub fn ix_let_single( &self, value: &ScratchValue, ) -> Result<Instruction, ScratchError>

pub fn ix_let_batch( &self, bindings: &[ScratchValue], remaining: &[AccountMeta], ) -> Result<Instruction, ScratchError>

pub fn ix_assert(&self, cond: &Expr) -> Result<Instruction, ScratchError>

pub fn let_eval(&mut self, expr: Expr) -> Result<ScratchValue, ScratchError>

pub fn let_const_u64(&mut self, n: u64) -> Result<ScratchValue, ScratchError>

pub fn let_const_bool(&mut self, v: bool) -> Result<ScratchValue, ScratchError>

pub fn let_lamports( &mut self, account: Pubkey, ) -> Result<ScratchValue, ScratchError>

pub fn plan_at_remaining_index( &mut self, binding: LetBinding, remaining_account_index: u8, ) -> Result<ScratchValue, ScratchError>

pub fn ix_assert_multi( &self, conds: &[Expr], ) -> Result<Instruction, ScratchError>

pub fn ix_close(&self, authority: Pubkey) -> Instruction

pub fn ix_cpi( &self, built: &CpiWireBuildResult, ) -> Result<Instruction, ScratchError>

pub fn ix_if_else( &self, args: &IfElseArgs, remaining: &[AccountMeta], ) -> Result<Instruction, ScratchError>

Trait Implementations

impl Clone for FrameScratch

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FrameScratch

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

Formats the value using the given formatter.