/**
 * 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 { assertAccountExists, assertAccountsExist, combineCodec, decodeAccount, fetchEncodedAccount, fetchEncodedAccounts, fixDecoderSize, fixEncoderSize, getAddressDecoder, getAddressEncoder, getArrayDecoder, getArrayEncoder, getBytesDecoder, getBytesEncoder, getStructDecoder, getStructEncoder, getU64Decoder, getU64Encoder, transformEncoder, type Account, type Address, type EncodedAccount, type FetchAccountConfig, type FetchAccountsConfig, type FixedSizeCodec, type FixedSizeDecoder, type FixedSizeEncoder, type MaybeAccount, type MaybeEncodedAccount, type ReadonlyUint8Array } from '@solana/kit';

export const BIN_ARRAY_BITMAP_EXTENSION_DISCRIMINATOR = new Uint8Array([80, 111, 124, 113, 55, 237, 18, 5]);

export function getBinArrayBitmapExtensionDiscriminatorBytes() { return fixEncoderSize(getBytesEncoder(), 8).encode(BIN_ARRAY_BITMAP_EXTENSION_DISCRIMINATOR); }

export type BinArrayBitmapExtension = { discriminator: ReadonlyUint8Array; lbPair: Address; 
/** Packed initialized bin array state for start_bin_index is positive */
positiveBinArrayBitmap: Array<Array<bigint>>; 
/** Packed initialized bin array state for start_bin_index is negative */
negativeBinArrayBitmap: Array<Array<bigint>>;  };

export type BinArrayBitmapExtensionArgs = { lbPair: Address; 
/** Packed initialized bin array state for start_bin_index is positive */
positiveBinArrayBitmap: Array<Array<number | bigint>>; 
/** Packed initialized bin array state for start_bin_index is negative */
negativeBinArrayBitmap: Array<Array<number | bigint>>;  };

/** Gets the encoder for {@link BinArrayBitmapExtensionArgs} account data. */
export function getBinArrayBitmapExtensionEncoder(): FixedSizeEncoder<BinArrayBitmapExtensionArgs> {
    return transformEncoder(getStructEncoder([['discriminator', fixEncoderSize(getBytesEncoder(), 8)], ['lbPair', getAddressEncoder()], ['positiveBinArrayBitmap', getArrayEncoder(getArrayEncoder(getU64Encoder(), { size: 8 }), { size: 12 })], ['negativeBinArrayBitmap', getArrayEncoder(getArrayEncoder(getU64Encoder(), { size: 8 }), { size: 12 })]]), (value) => ({ ...value, discriminator: BIN_ARRAY_BITMAP_EXTENSION_DISCRIMINATOR }));
}

/** Gets the decoder for {@link BinArrayBitmapExtension} account data. */
export function getBinArrayBitmapExtensionDecoder(): FixedSizeDecoder<BinArrayBitmapExtension> {
    return getStructDecoder([['discriminator', fixDecoderSize(getBytesDecoder(), 8)], ['lbPair', getAddressDecoder()], ['positiveBinArrayBitmap', getArrayDecoder(getArrayDecoder(getU64Decoder(), { size: 8 }), { size: 12 })], ['negativeBinArrayBitmap', getArrayDecoder(getArrayDecoder(getU64Decoder(), { size: 8 }), { size: 12 })]]);
}

/** Gets the codec for {@link BinArrayBitmapExtension} account data. */
export function getBinArrayBitmapExtensionCodec(): FixedSizeCodec<BinArrayBitmapExtensionArgs, BinArrayBitmapExtension> {
    return combineCodec(getBinArrayBitmapExtensionEncoder(), getBinArrayBitmapExtensionDecoder());
}

export function decodeBinArrayBitmapExtension<TAddress extends string = string>(encodedAccount: EncodedAccount<TAddress>): Account<BinArrayBitmapExtension, TAddress>;
export function decodeBinArrayBitmapExtension<TAddress extends string = string>(encodedAccount: MaybeEncodedAccount<TAddress>): MaybeAccount<BinArrayBitmapExtension, TAddress>;
export function decodeBinArrayBitmapExtension<TAddress extends string = string>(encodedAccount: EncodedAccount<TAddress> | MaybeEncodedAccount<TAddress>): Account<BinArrayBitmapExtension, TAddress> | MaybeAccount<BinArrayBitmapExtension, TAddress> {
  return decodeAccount(encodedAccount as MaybeEncodedAccount<TAddress>, getBinArrayBitmapExtensionDecoder());
}

export async function fetchBinArrayBitmapExtension<TAddress extends string = string>(
  rpc: Parameters<typeof fetchEncodedAccount>[0],
  address: Address<TAddress>,
  config?: FetchAccountConfig,
): Promise<Account<BinArrayBitmapExtension, TAddress>> {
  const maybeAccount = await fetchMaybeBinArrayBitmapExtension(rpc, address, config);
  assertAccountExists(maybeAccount);
  return maybeAccount;
}

export async function fetchMaybeBinArrayBitmapExtension<TAddress extends string = string>(
  rpc: Parameters<typeof fetchEncodedAccount>[0],
  address: Address<TAddress>,
  config?: FetchAccountConfig,
): Promise<MaybeAccount<BinArrayBitmapExtension, TAddress>> {
  const maybeAccount = await fetchEncodedAccount(rpc, address, config);
  return decodeBinArrayBitmapExtension(maybeAccount);
}

export async function fetchAllBinArrayBitmapExtension(
  rpc: Parameters<typeof fetchEncodedAccounts>[0],
  addresses: Array<Address>,
  config?: FetchAccountsConfig,
): Promise<Account<BinArrayBitmapExtension>[]> {
  const maybeAccounts = await fetchAllMaybeBinArrayBitmapExtension(rpc, addresses, config);
  assertAccountsExist(maybeAccounts);
  return maybeAccounts;
}

export async function fetchAllMaybeBinArrayBitmapExtension(
  rpc: Parameters<typeof fetchEncodedAccounts>[0],
  addresses: Array<Address>,
  config?: FetchAccountsConfig,
): Promise<MaybeAccount<BinArrayBitmapExtension>[]> {
  const maybeAccounts = await fetchEncodedAccounts(rpc, addresses, config);
  return maybeAccounts.map((maybeAccount) => decodeBinArrayBitmapExtension(maybeAccount));
}

export function getBinArrayBitmapExtensionSize(): number {
  return 1576;
}