@kamino-finance/kliquidity-sdk/src/@codegen/whirlpools/accounts/feeTier.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 { assertAccountExists, assertAccountsExist, combineCodec, decodeAccount, fetchEncodedAccount, fetchEncodedAccounts, fixDecoderSize, fixEncoderSize, getAddressDecoder, getAddressEncoder, getBytesDecoder, getBytesEncoder, getStructDecoder, getStructEncoder, getU16Decoder, getU16Encoder, 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 FEE_TIER_DISCRIMINATOR = new Uint8Array([56, 75, 159, 76, 142, 68, 190, 105]);

export function getFeeTierDiscriminatorBytes() { return fixEncoderSize(getBytesEncoder(), 8).encode(FEE_TIER_DISCRIMINATOR); }

export type FeeTier = { discriminator: ReadonlyUint8Array; whirlpoolsConfig: Address; tickSpacing: number; defaultFeeRate: number;  };

export type FeeTierArgs = { whirlpoolsConfig: Address; tickSpacing: number; defaultFeeRate: number;  };

/** Gets the encoder for {@link FeeTierArgs} account data. */
export function getFeeTierEncoder(): FixedSizeEncoder<FeeTierArgs> {
    return transformEncoder(getStructEncoder([['discriminator', fixEncoderSize(getBytesEncoder(), 8)], ['whirlpoolsConfig', getAddressEncoder()], ['tickSpacing', getU16Encoder()], ['defaultFeeRate', getU16Encoder()]]), (value) => ({ ...value, discriminator: FEE_TIER_DISCRIMINATOR }));
}

/** Gets the decoder for {@link FeeTier} account data. */
export function getFeeTierDecoder(): FixedSizeDecoder<FeeTier> {
    return getStructDecoder([['discriminator', fixDecoderSize(getBytesDecoder(), 8)], ['whirlpoolsConfig', getAddressDecoder()], ['tickSpacing', getU16Decoder()], ['defaultFeeRate', getU16Decoder()]]);
}

/** Gets the codec for {@link FeeTier} account data. */
export function getFeeTierCodec(): FixedSizeCodec<FeeTierArgs, FeeTier> {
    return combineCodec(getFeeTierEncoder(), getFeeTierDecoder());
}

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

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

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

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

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

export function getFeeTierSize(): number {
  return 44;
}