SPLTokenProgram class

This class represents instructions for interacting with the SPL Token Program

Inheritance

Constructors

SPLTokenProgram({required List<AccountMeta> keys, required SolAddress programId, required ProgramLayout layout})
SPLTokenProgram.amountToUiAmount({required SPLTokenAmountToUiAmountLayout layout, required SolAddress mint, SolAddress programId = SPLTokenProgramConst.tokenProgramId})
Convert an Amount of tokens to a UiAmount string, using the given mint. In this version of the program, the mint can only specify the number of decimals.
factory
SPLTokenProgram.approve({required SPLTokenApproveLayout layout, required SolAddress account, required SolAddress delegate, required SolAddress owner, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Approves a delegate. A delegate is given the authority over tokens on behalf of the source account's owner.
factory
SPLTokenProgram.approveChecked({required SPLTokenApproveCheckedLayout layout, required SolAddress account, required SolAddress mint, required SolAddress delegate, required SolAddress owner, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Approves a delegate. A delegate is given the authority over tokens on behalf of the source account's owner.
factory
SPLTokenProgram.burn({required SPLTokenBurnLayout layout, required SolAddress account, required SolAddress mint, required SolAddress owner, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Burns tokens by removing them from an account. SPLTokenProgram.burn does not support accounts associated with the native mint, use SPLTokenProgram.closeAccount instead.
factory
SPLTokenProgram.burnChecked({required SPLTokenBurnCheckedLayout layout, required SolAddress account, required SolAddress mint, required SolAddress owner, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Burns tokens by removing them from an account. SPLTokenProgram.burnChecked does not support accounts associated with the native mint, use SPLTokenProgram.closeAccount instead.
factory
SPLTokenProgram.closeAccount({required SolAddress account, required SolAddress destination, required SolAddress authority, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Close an account by transferring all its SOL to the destination account. Non-native accounts may only be closed if its token amount is zero.
factory
SPLTokenProgram.createNativeMint({required SolAddress payer, SolAddress nativeMintId = SPLTokenProgramConst.nativeMint2022, SolAddress programId = SPLTokenProgramConst.token2022ProgramId})
Creates the native mint.
factory
SPLTokenProgram.freezeAccount({required SolAddress account, required SolAddress mint, required SolAddress authority, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Freeze an Initialized account.
factory
SPLTokenProgram.fromBytes({required List<AccountMeta> keys, required List<int> instructionBytes, SolAddress programId = SPLTokenProgramConst.tokenProgramId})
factory
SPLTokenProgram.initializeAccount({required SolAddress account, required SolAddress mint, required SolAddress owner, SolAddress programId = SPLTokenProgramConst.tokenProgramId})
Initializes a new account to hold tokens. If this account is associated with the native mint then the token balance of the initialized account will be equal to the amount of SOL in the account. If this account is associated with another mint, that mint must be initialized before this command can succeed.
factory
SPLTokenProgram.initializeAccount2({required SPLTokenInitializeAccount2Layout layout, required SolAddress account, required SolAddress mint, SolAddress programId = SPLTokenProgramConst.tokenProgramId})
Like InitializeAccount, but the owner pubkey is passed via instruction data rather than the accounts list. This variant may be preferable when using Cross Program Invocation from an instruction that does not need the owner's AccountInfo otherwise.
factory
SPLTokenProgram.initializeAccount3({required SPLTokenInitializeAccount3Layout layout, required SolAddress account, required SolAddress mint, SolAddress programId = SPLTokenProgramConst.tokenProgramId})
Like InitializeAccount2, but does not require the Rent sysvar to be provided
factory
SPLTokenProgram.initializeImmutableOwner({required SolAddress account, required SolAddress programId})
Initialize the Immutable Owner extension for the given token account
factory
SPLTokenProgram.initializeMint({required SPLTokenInitializeMintLayout layout, required SolAddress mint, SolAddress programId = SPLTokenProgramConst.tokenProgramId})
Initializes a new mint and optionally deposits all the newly minted tokens in an account.
factory
SPLTokenProgram.initializeMint2({required SPLTokenInitializeMint2Layout layout, required SolAddress mint, SolAddress programId = SPLTokenProgramConst.tokenProgramId})
Like SPLTokenProgram.initializeMint, but does not require the Rent sysvar to be provided
factory
SPLTokenProgram.initializeMintCloseAuthority({required SPLTokenInitializeMintCloseAuthorityLayout layout, required SolAddress mint, required SolAddress programId})
Initialize the close account authority on a new mint.
factory
SPLTokenProgram.initializeMultisig({required SPLTokenInitializeMultisigLayout layout, required SolAddress account, required List<SolAddress> signers, SolAddress programId = SPLTokenProgramConst.tokenProgramId})
Initializes a multisignature account with N provided signers.
factory
SPLTokenProgram.initializeNonTransferableMint({required SolAddress mint, required SolAddress programId})
Initialize the non transferable extension for the given mint account
factory
SPLTokenProgram.initializePermanentDelegate({required SPLTokenInitializePermanentDelegateLayout layout, required SolAddress mint, required SolAddress programId})
Initialize the permanent delegate on a new mint.
factory
SPLTokenProgram.mintTo({required SPLTokenMintToLayout layout, required SolAddress mint, required SolAddress destination, required SolAddress authority, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Mints new tokens to an account. The native mint does not support minting.
factory
SPLTokenProgram.mintToChecked({required SPLTokenMintToCheckedLayout layout, required SolAddress mint, required SolAddress destination, required SolAddress authority, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Mints new tokens to an account. The native mint does not support minting.
factory
SPLTokenProgram.reallocate({required SPLTokenReallocateLayout layout, required SolAddress account, required SolAddress payer, required SolAddress owner, SolAddress programId = SPLTokenProgramConst.token2022ProgramId, List<SolAddress> multiSigners = const []})
Check to see if a token account is large enough for a list of ExtensionTypes, and if not, use reallocation to increase the data size.
factory
SPLTokenProgram.revoke({required SolAddress account, required SolAddress owner, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Revokes the delegate's authority.
factory
SPLTokenProgram.setAuthority({required SPLTokenSetAuthorityLayout layout, required SolAddress account, required SolAddress currentAuthority, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Sets a new authority of a mint or account.
factory
SPLTokenProgram.syncNative({required SolAddress account, SolAddress programId = SPLTokenProgramConst.tokenProgramId})
Given a wrapped / native token account (a token account containing SOL) updates its amount field based on the account's underlying lamports.
factory
SPLTokenProgram.thawAccount({required SolAddress account, required SolAddress mint, required SolAddress authority, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Thaw a Frozen account.
factory
SPLTokenProgram.transfer({required SPLTokenTransferLayout layout, required SolAddress source, required SolAddress destination, required SolAddress owner, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Transfers tokens from one account to another either directly or via a delegate. If this account is associated with the native mint then equal amounts of SOL and Tokens will be transferred to the destination account.
factory
SPLTokenProgram.transferChecked({required SPLTokenTransferCheckedLayout layout, required SolAddress source, required SolAddress mint, required SolAddress destination, required SolAddress owner, SolAddress programId = SPLTokenProgramConst.tokenProgramId, List<SolAddress> multiSigners = const []})
Transfers tokens from one account to another either directly or via a delegate. If this account is associated with the native mint then equal amounts of SOL and Tokens will be transferred to the destination account.
factory
SPLTokenProgram.uiAmountToAmount({required SPLTokenUiAmountToAmountLayout layout, required SolAddress mint, SolAddress programId = SPLTokenProgramConst.tokenProgramId})
Convert a UiAmount of tokens to a little-endian u64 raw Amount, using the given mint. In this version of the program, the mint can only specify the number of decimals.
factory

Properties

data → List<int>
Program input.
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
keys → List<AccountMeta>
Public keys to include in this transaction Boolean represents whether this pubkey needs to sign the transaction
finalinherited
layout → ProgramLayout
Program layout.
finalinherited
programId → SolAddress
Program Id to execute.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited