/**
 * 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,
  getI64Decoder,
  getI64Encoder,
  getStructDecoder,
  getStructEncoder,
  getU128Decoder,
  getU128Encoder,
  getU64Decoder,
  getU64Encoder,
  type FixedSizeCodec,
  type FixedSizeDecoder,
  type FixedSizeEncoder,
} from "@solana/kit";

export type FundingRateState = {
  cumulativeInterestRate: bigint;
  lastUpdate: bigint;
  hourlyFundingBps: bigint;
};

export type FundingRateStateArgs = {
  cumulativeInterestRate: number | bigint;
  lastUpdate: number | bigint;
  hourlyFundingBps: number | bigint;
};

export function getFundingRateStateEncoder(): FixedSizeEncoder<FundingRateStateArgs> {
  return getStructEncoder([
    ["cumulativeInterestRate", getU128Encoder()],
    ["lastUpdate", getI64Encoder()],
    ["hourlyFundingBps", getU64Encoder()],
  ]);
}

export function getFundingRateStateDecoder(): FixedSizeDecoder<FundingRateState> {
  return getStructDecoder([
    ["cumulativeInterestRate", getU128Decoder()],
    ["lastUpdate", getI64Decoder()],
    ["hourlyFundingBps", getU64Decoder()],
  ]);
}

export function getFundingRateStateCodec(): FixedSizeCodec<
  FundingRateStateArgs,
  FundingRateState
> {
  return combineCodec(
    getFundingRateStateEncoder(),
    getFundingRateStateDecoder(),
  );
}