Trait TokenInterface 

pub trait TokenInterface: Send + Sync {
    // Required methods
    fn program_id(&self) -> Pubkey;
    fn unpack_token_account(
        &self,
        data: &[u8],
    ) -> Result<Box<dyn TokenState + Send + Sync>, Box<dyn Error + Send + Sync>>;
    fn create_initialize_account_instruction(
        &self,
        account: &Pubkey,
        mint: &Pubkey,
        owner: &Pubkey,
    ) -> Result<Instruction, Box<dyn Error + Send + Sync>>;
    fn create_transfer_instruction(
        &self,
        source: &Pubkey,
        destination: &Pubkey,
        authority: &Pubkey,
        amount: u64,
    ) -> Result<Instruction, Box<dyn Error + Send + Sync>>;
    fn create_transfer_checked_instruction(
        &self,
        source: &Pubkey,
        mint: &Pubkey,
        destination: &Pubkey,
        authority: &Pubkey,
        amount: u64,
        decimals: u8,
    ) -> Result<Instruction, Box<dyn Error + Send + Sync>>;
    fn get_associated_token_address(
        &self,
        wallet: &Pubkey,
        mint: &Pubkey,
    ) -> Pubkey;
    fn create_associated_token_account_instruction(
        &self,
        funding_account: &Pubkey,
        wallet: &Pubkey,
        mint: &Pubkey,
    ) -> Instruction;
    fn unpack_mint(
        &self,
        mint: &Pubkey,
        mint_data: &[u8],
    ) -> Result<Box<dyn TokenMint + Send + Sync>, Box<dyn Error + Send + Sync>>;
}

Required Methods

fn program_id(&self) -> Pubkey

fn unpack_token_account( &self, data: &[u8], ) -> Result<Box<dyn TokenState + Send + Sync>, Box<dyn Error + Send + Sync>>

fn create_initialize_account_instruction( &self, account: &Pubkey, mint: &Pubkey, owner: &Pubkey, ) -> Result<Instruction, Box<dyn Error + Send + Sync>>

fn create_transfer_instruction( &self, source: &Pubkey, destination: &Pubkey, authority: &Pubkey, amount: u64, ) -> Result<Instruction, Box<dyn Error + Send + Sync>>

fn create_transfer_checked_instruction( &self, source: &Pubkey, mint: &Pubkey, destination: &Pubkey, authority: &Pubkey, amount: u64, decimals: u8, ) -> Result<Instruction, Box<dyn Error + Send + Sync>>

fn get_associated_token_address(&self, wallet: &Pubkey, mint: &Pubkey) -> Pubkey

fn create_associated_token_account_instruction( &self, funding_account: &Pubkey, wallet: &Pubkey, mint: &Pubkey, ) -> Instruction

fn unpack_mint( &self, mint: &Pubkey, mint_data: &[u8], ) -> Result<Box<dyn TokenMint + Send + Sync>, Box<dyn Error + Send + Sync>>

Implementors

impl TokenInterface for TokenProgram

impl TokenInterface for Token2022Program

impl TokenInterface for MockTokenInterface