Struct Processor

pub struct Processor {}

Program state handler.

Implementations

impl Processor

pub fn process_initialize_mint( accounts: &[AccountInfo<'_>], decimals: u8, mint_authority: Pubkey, freeze_authority: COption<Pubkey>, ) -> ProgramResult

Processes an InitializeMint instruction.

pub fn process_initialize_mint2( accounts: &[AccountInfo<'_>], decimals: u8, mint_authority: Pubkey, freeze_authority: COption<Pubkey>, ) -> ProgramResult

Processes an InitializeMint2 instruction.

pub fn process_initialize_account( program_id: &Pubkey, accounts: &[AccountInfo<'_>], ) -> ProgramResult

Processes an InitializeAccount instruction.

pub fn process_initialize_account2( program_id: &Pubkey, accounts: &[AccountInfo<'_>], owner: Pubkey, ) -> ProgramResult

Processes an InitializeAccount2 instruction.

pub fn process_initialize_account3( program_id: &Pubkey, accounts: &[AccountInfo<'_>], owner: Pubkey, ) -> ProgramResult

Processes an InitializeAccount3 instruction.

pub fn process_initialize_multisig( accounts: &[AccountInfo<'_>], m: u8, ) -> ProgramResult

Processes a InitializeMultisig instruction.

pub fn process_initialize_multisig2( accounts: &[AccountInfo<'_>], m: u8, ) -> ProgramResult

Processes a InitializeMultisig2 instruction.

pub fn process_transfer( program_id: &Pubkey, accounts: &[AccountInfo<'_>], amount: u64, expected_decimals: Option<u8>, ) -> ProgramResult

Processes a Transfer instruction.

pub fn process_approve( program_id: &Pubkey, accounts: &[AccountInfo<'_>], amount: u64, expected_decimals: Option<u8>, ) -> ProgramResult

Processes an Approve instruction.

pub fn process_revoke( program_id: &Pubkey, accounts: &[AccountInfo<'_>], ) -> ProgramResult

Processes an Revoke instruction.

pub fn process_set_authority( program_id: &Pubkey, accounts: &[AccountInfo<'_>], authority_type: AuthorityType, new_authority: COption<Pubkey>, ) -> ProgramResult

Processes a SetAuthority instruction.

pub fn process_mint_to( program_id: &Pubkey, accounts: &[AccountInfo<'_>], amount: u64, expected_decimals: Option<u8>, ) -> ProgramResult

Processes a MintTo instruction.

pub fn process_burn( program_id: &Pubkey, accounts: &[AccountInfo<'_>], amount: u64, expected_decimals: Option<u8>, ) -> ProgramResult

Processes a Burn instruction.

pub fn process_close_account( program_id: &Pubkey, accounts: &[AccountInfo<'_>], ) -> ProgramResult

Processes a CloseAccount instruction.

pub fn process_toggle_freeze_account( program_id: &Pubkey, accounts: &[AccountInfo<'_>], freeze: bool, ) -> ProgramResult

Processes a FreezeAccount or a ThawAccount instruction.

pub fn process_sync_native( program_id: &Pubkey, accounts: &[AccountInfo<'_>], ) -> ProgramResult

Processes a SyncNative instruction

pub fn process_get_account_data_size( program_id: &Pubkey, accounts: &[AccountInfo<'_>], ) -> ProgramResult

Processes a GetAccountDataSize instruction

pub fn process_initialize_immutable_owner( accounts: &[AccountInfo<'_>], ) -> ProgramResult

Processes an InitializeImmutableOwner instruction

pub fn process_amount_to_ui_amount( program_id: &Pubkey, accounts: &[AccountInfo<'_>], amount: u64, ) -> ProgramResult

Processes an AmountToUiAmount instruction

pub fn process_ui_amount_to_amount( program_id: &Pubkey, accounts: &[AccountInfo<'_>], ui_amount: &str, ) -> ProgramResult

Processes an AmountToUiAmount instruction

pub fn process( program_id: &Pubkey, accounts: &[AccountInfo<'_>], input: &[u8], ) -> ProgramResult

Processes an Instruction.

pub fn check_account_owner( program_id: &Pubkey, account_info: &AccountInfo<'_>, ) -> ProgramResult

Checks that the account is owned by the expected program

pub fn cmp_pubkeys(a: &Pubkey, b: &Pubkey) -> bool

Checks two pubkeys for equality in a computationally cheap way using sol_memcmp

pub fn validate_owner( program_id: &Pubkey, expected_owner: &Pubkey, owner_account_info: &AccountInfo<'_>, signers: &[AccountInfo<'_>], ) -> ProgramResult

Validates owner(s) are present