@solana/spl-token
Version:
SPL Token Program JS API
60 lines • 2.49 kB
TypeScript
import type { AccountMeta, PublicKey } from '@solana/web3.js';
import { TransactionInstruction } from '@solana/web3.js';
import { TokenInstruction } from './types.js';
/** TODO: docs */
export interface InitializeMintCloseAuthorityInstructionData {
instruction: TokenInstruction.InitializeMintCloseAuthority;
closeAuthority: PublicKey | null;
}
/** TODO: docs */
export declare const initializeMintCloseAuthorityInstructionData: import("@solana/buffer-layout").Structure<InitializeMintCloseAuthorityInstructionData>;
/**
* Construct an InitializeMintCloseAuthority instruction
*
* @param mint Token mint account
* @param closeAuthority Optional authority that can close the mint
* @param programId SPL Token program account
*
* @return Instruction to add to a transaction
*/
export declare function createInitializeMintCloseAuthorityInstruction(mint: PublicKey, closeAuthority: PublicKey | null, programId: PublicKey): TransactionInstruction;
/** A decoded, valid InitializeMintCloseAuthority instruction */
export interface DecodedInitializeMintCloseAuthorityInstruction {
programId: PublicKey;
keys: {
mint: AccountMeta;
};
data: {
instruction: TokenInstruction.InitializeMintCloseAuthority;
closeAuthority: PublicKey | null;
};
}
/**
* Decode an InitializeMintCloseAuthority instruction and validate it
*
* @param instruction Transaction instruction to decode
* @param programId SPL Token program account
*
* @return Decoded, valid instruction
*/
export declare function decodeInitializeMintCloseAuthorityInstruction(instruction: TransactionInstruction, programId: PublicKey): DecodedInitializeMintCloseAuthorityInstruction;
/** A decoded, non-validated InitializeMintCloseAuthority instruction */
export interface DecodedInitializeMintCloseAuthorityInstructionUnchecked {
programId: PublicKey;
keys: {
mint: AccountMeta | undefined;
};
data: {
instruction: number;
closeAuthority: PublicKey | null;
};
}
/**
* Decode an InitializeMintCloseAuthority instruction without validating it
*
* @param instruction Transaction instruction to decode
*
* @return Decoded, non-validated instruction
*/
export declare function decodeInitializeMintCloseAuthorityInstructionUnchecked({ programId, keys: [mint], data, }: TransactionInstruction): DecodedInitializeMintCloseAuthorityInstructionUnchecked;
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