/**
 * 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 { 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 { PERPETUALS_PROGRAM_ADDRESS } from "../programs";
export declare const UPDATE_DECREASE_POSITION_REQUEST_DISCRIMINATOR: Uint8Array<ArrayBuffer>;
export declare function getUpdateDecreasePositionRequestDiscriminatorBytes(): ReadonlyUint8Array<ArrayBuffer>;
export type UpdateDecreasePositionRequestInstruction<TProgram extends string = typeof PERPETUALS_PROGRAM_ADDRESS, TAccountOwner extends string | AccountMeta<string> = string, TAccountPerpetuals extends string | AccountMeta<string> = string, TAccountPool extends string | AccountMeta<string> = string, TAccountPosition extends string | AccountMeta<string> = string, TAccountPositionRequest extends string | AccountMeta<string> = string, TAccountCustody extends string | AccountMeta<string> = string, TAccountCustodyOracleAccount extends string | AccountMeta<string> = string, TRemainingAccounts extends readonly AccountMeta<string>[] = []> = Instruction<TProgram> & InstructionWithData<ReadonlyUint8Array> & InstructionWithAccounts<[
    TAccountOwner extends string ? WritableSignerAccount<TAccountOwner> & AccountSignerMeta<TAccountOwner> : TAccountOwner,
    TAccountPerpetuals extends string ? ReadonlyAccount<TAccountPerpetuals> : TAccountPerpetuals,
    TAccountPool extends string ? ReadonlyAccount<TAccountPool> : TAccountPool,
    TAccountPosition extends string ? ReadonlyAccount<TAccountPosition> : TAccountPosition,
    TAccountPositionRequest extends string ? WritableAccount<TAccountPositionRequest> : TAccountPositionRequest,
    TAccountCustody extends string ? ReadonlyAccount<TAccountCustody> : TAccountCustody,
    TAccountCustodyOracleAccount extends string ? ReadonlyAccount<TAccountCustodyOracleAccount> : TAccountCustodyOracleAccount,
    ...TRemainingAccounts
]>;
export type UpdateDecreasePositionRequestInstructionData = {
    discriminator: ReadonlyUint8Array;
    sizeUsdDelta: bigint;
    triggerPrice: bigint;
};
export type UpdateDecreasePositionRequestInstructionDataArgs = {
    sizeUsdDelta: number | bigint;
    triggerPrice: number | bigint;
};
export declare function getUpdateDecreasePositionRequestInstructionDataEncoder(): FixedSizeEncoder<UpdateDecreasePositionRequestInstructionDataArgs>;
export declare function getUpdateDecreasePositionRequestInstructionDataDecoder(): FixedSizeDecoder<UpdateDecreasePositionRequestInstructionData>;
export declare function getUpdateDecreasePositionRequestInstructionDataCodec(): FixedSizeCodec<UpdateDecreasePositionRequestInstructionDataArgs, UpdateDecreasePositionRequestInstructionData>;
export type UpdateDecreasePositionRequestInput<TAccountOwner extends string = string, TAccountPerpetuals extends string = string, TAccountPool extends string = string, TAccountPosition extends string = string, TAccountPositionRequest extends string = string, TAccountCustody extends string = string, TAccountCustodyOracleAccount extends string = string> = {
    owner: TransactionSigner<TAccountOwner>;
    perpetuals: Address<TAccountPerpetuals>;
    pool: Address<TAccountPool>;
    position: Address<TAccountPosition>;
    positionRequest: Address<TAccountPositionRequest>;
    custody: Address<TAccountCustody>;
    custodyOracleAccount: Address<TAccountCustodyOracleAccount>;
    sizeUsdDelta: UpdateDecreasePositionRequestInstructionDataArgs["sizeUsdDelta"];
    triggerPrice: UpdateDecreasePositionRequestInstructionDataArgs["triggerPrice"];
};
export declare function getUpdateDecreasePositionRequestInstruction<TAccountOwner extends string, TAccountPerpetuals extends string, TAccountPool extends string, TAccountPosition extends string, TAccountPositionRequest extends string, TAccountCustody extends string, TAccountCustodyOracleAccount extends string, TProgramAddress extends Address = typeof PERPETUALS_PROGRAM_ADDRESS>(input: UpdateDecreasePositionRequestInput<TAccountOwner, TAccountPerpetuals, TAccountPool, TAccountPosition, TAccountPositionRequest, TAccountCustody, TAccountCustodyOracleAccount>, config?: {
    programAddress?: TProgramAddress;
}): UpdateDecreasePositionRequestInstruction<TProgramAddress, TAccountOwner, TAccountPerpetuals, TAccountPool, TAccountPosition, TAccountPositionRequest, TAccountCustody, TAccountCustodyOracleAccount>;
export type ParsedUpdateDecreasePositionRequestInstruction<TProgram extends string = typeof PERPETUALS_PROGRAM_ADDRESS, TAccountMetas extends readonly AccountMeta[] = readonly AccountMeta[]> = {
    programAddress: Address<TProgram>;
    accounts: {
        owner: TAccountMetas[0];
        perpetuals: TAccountMetas[1];
        pool: TAccountMetas[2];
        position: TAccountMetas[3];
        positionRequest: TAccountMetas[4];
        custody: TAccountMetas[5];
        custodyOracleAccount: TAccountMetas[6];
    };
    data: UpdateDecreasePositionRequestInstructionData;
};
export declare function parseUpdateDecreasePositionRequestInstruction<TProgram extends string, TAccountMetas extends readonly AccountMeta[]>(instruction: Instruction<TProgram> & InstructionWithAccounts<TAccountMetas> & InstructionWithData<ReadonlyUint8Array>): ParsedUpdateDecreasePositionRequestInstruction<TProgram, TAccountMetas>;
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