@kamino-finance/kliquidity-sdk/src/@codegen/meteora/instructions/initializeBinArray.ts

Typescript SDK for interacting with the Kamino Liquidity (kliquidity) protocol

/**
 * This code was AUTOGENERATED using the Codama library.
 * Please DO NOT EDIT THIS FILE, instead use visitors
 * to add features, then rerun Codama to update it.
 *
 * @see https://github.com/codama-idl/codama
 */

import { combineCodec, fixDecoderSize, fixEncoderSize, getBytesDecoder, getBytesEncoder, getI64Decoder, getI64Encoder, getStructDecoder, getStructEncoder, transformEncoder, type AccountMeta, type AccountSignerMeta, type Address, type FixedSizeCodec, type FixedSizeDecoder, type FixedSizeEncoder, type Instruction, type InstructionWithAccounts, type InstructionWithData, type ReadonlyAccount, type ReadonlyUint8Array, type TransactionSigner, type WritableAccount, type WritableSignerAccount } from '@solana/kit';
import { LB_CLMM_PROGRAM_ADDRESS } from '../programs';
import { getAccountMetaFactory, type ResolvedAccount } from '../shared';

export const INITIALIZE_BIN_ARRAY_DISCRIMINATOR = new Uint8Array([35, 86, 19, 185, 78, 212, 75, 211]);

export function getInitializeBinArrayDiscriminatorBytes() { return fixEncoderSize(getBytesEncoder(), 8).encode(INITIALIZE_BIN_ARRAY_DISCRIMINATOR); }

export type InitializeBinArrayInstruction<TProgram extends string = typeof LB_CLMM_PROGRAM_ADDRESS, TAccountLbPair extends string | AccountMeta<string> = string, TAccountBinArray extends string | AccountMeta<string> = string, TAccountFunder extends string | AccountMeta<string> = string, TAccountSystemProgram extends string | AccountMeta<string> = "11111111111111111111111111111111", TRemainingAccounts extends readonly AccountMeta<string>[] = []> =
Instruction<TProgram> & InstructionWithData<ReadonlyUint8Array> & InstructionWithAccounts<[TAccountLbPair extends string ? ReadonlyAccount<TAccountLbPair> : TAccountLbPair, TAccountBinArray extends string ? WritableAccount<TAccountBinArray> : TAccountBinArray, TAccountFunder extends string ? WritableSignerAccount<TAccountFunder> & AccountSignerMeta<TAccountFunder> : TAccountFunder, TAccountSystemProgram extends string ? ReadonlyAccount<TAccountSystemProgram> : TAccountSystemProgram, ...TRemainingAccounts]>;

export type InitializeBinArrayInstructionData = { discriminator: ReadonlyUint8Array; index: bigint;  };

export type InitializeBinArrayInstructionDataArgs = { index: number | bigint;  };

export function getInitializeBinArrayInstructionDataEncoder(): FixedSizeEncoder<InitializeBinArrayInstructionDataArgs> {
    return transformEncoder(getStructEncoder([['discriminator', fixEncoderSize(getBytesEncoder(), 8)], ['index', getI64Encoder()]]), (value) => ({ ...value, discriminator: INITIALIZE_BIN_ARRAY_DISCRIMINATOR }));
}

export function getInitializeBinArrayInstructionDataDecoder(): FixedSizeDecoder<InitializeBinArrayInstructionData> {
    return getStructDecoder([['discriminator', fixDecoderSize(getBytesDecoder(), 8)], ['index', getI64Decoder()]]);
}

export function getInitializeBinArrayInstructionDataCodec(): FixedSizeCodec<InitializeBinArrayInstructionDataArgs, InitializeBinArrayInstructionData> {
    return combineCodec(getInitializeBinArrayInstructionDataEncoder(), getInitializeBinArrayInstructionDataDecoder());
}

export type InitializeBinArrayInput<TAccountLbPair extends string = string, TAccountBinArray extends string = string, TAccountFunder extends string = string, TAccountSystemProgram extends string = string> =  {
  lbPair: Address<TAccountLbPair>;
binArray: Address<TAccountBinArray>;
funder: TransactionSigner<TAccountFunder>;
systemProgram?: Address<TAccountSystemProgram>;
index: InitializeBinArrayInstructionDataArgs["index"];
}

export function getInitializeBinArrayInstruction<TAccountLbPair extends string, TAccountBinArray extends string, TAccountFunder extends string, TAccountSystemProgram extends string, TProgramAddress extends Address = typeof LB_CLMM_PROGRAM_ADDRESS>(input: InitializeBinArrayInput<TAccountLbPair, TAccountBinArray, TAccountFunder, TAccountSystemProgram>, config?: { programAddress?: TProgramAddress } ): InitializeBinArrayInstruction<TProgramAddress, TAccountLbPair, TAccountBinArray, TAccountFunder, TAccountSystemProgram> {
  // Program address.
const programAddress = config?.programAddress ?? LB_CLMM_PROGRAM_ADDRESS;

 // Original accounts.
const originalAccounts = { lbPair: { value: input.lbPair ?? null, isWritable: false }, binArray: { value: input.binArray ?? null, isWritable: true }, funder: { value: input.funder ?? null, isWritable: true }, systemProgram: { value: input.systemProgram ?? null, isWritable: false } }
const accounts = originalAccounts as Record<keyof typeof originalAccounts, ResolvedAccount>;


// Original args.
const args = { ...input,  };


// Resolve default values.
if (!accounts.systemProgram.value) {
accounts.systemProgram.value = '11111111111111111111111111111111' as Address<'11111111111111111111111111111111'>;
}

const getAccountMeta = getAccountMetaFactory(programAddress, 'programId');
return Object.freeze({ accounts: [getAccountMeta(accounts.lbPair), getAccountMeta(accounts.binArray), getAccountMeta(accounts.funder), getAccountMeta(accounts.systemProgram)], data: getInitializeBinArrayInstructionDataEncoder().encode(args as InitializeBinArrayInstructionDataArgs), programAddress } as InitializeBinArrayInstruction<TProgramAddress, TAccountLbPair, TAccountBinArray, TAccountFunder, TAccountSystemProgram>);
}

export type ParsedInitializeBinArrayInstruction<TProgram extends string = typeof LB_CLMM_PROGRAM_ADDRESS, TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[]> = { programAddress: Address<TProgram>;
accounts: {
lbPair: TAccountMetas[0];
binArray: TAccountMetas[1];
funder: TAccountMetas[2];
systemProgram: TAccountMetas[3];
};
data: InitializeBinArrayInstructionData; };

export function parseInitializeBinArrayInstruction<TProgram extends string, TAccountMetas extends readonly AccountMeta[]>(instruction: Instruction<TProgram> & InstructionWithAccounts<TAccountMetas> & InstructionWithData<ReadonlyUint8Array>): ParsedInitializeBinArrayInstruction<TProgram, TAccountMetas> {
  if (instruction.accounts.length < 4) {
  // TODO: Coded error.
  throw new Error('Not enough accounts');
}
let accountIndex = 0;
const getNextAccount = () => {
  const accountMeta = (instruction.accounts as TAccountMetas)[accountIndex]!;
  accountIndex += 1;
  return accountMeta;
}
  return { programAddress: instruction.programAddress, accounts: { lbPair: getNextAccount(), binArray: getNextAccount(), funder: getNextAccount(), systemProgram: getNextAccount() }, data: getInitializeBinArrayInstructionDataDecoder().decode(instruction.data) };
}