export type DenoFnType = Deno.ToNativeParameterTypes<[Deno.NativeType]>[number] | void;
export declare class Type<NativeValue extends DenoFnType, Value = NativeValue, SetNativeValue = NativeValue, SetValue = Value> {
    _offset: number;
    _byteLength: number;
    _alignment: number;
    _buffer: ArrayBuffer;
    constructor(buffer?: ArrayBuffer, _offset?: number, _byteLength?: number, _alignment?: number);
    get _bytes(): Uint8Array<ArrayBuffer>;
    protected _get(): Value;
    get get(): Value;
    protected _set(val: SetValue): void;
    set(val: SetValue): this;
    protected _native: () => NativeValue;
    get native(): NativeValue;
    protected _setNative: (val: SetNativeValue) => void;
    setNative(val: SetNativeValue): this;
    ptr(): Pointer<typeof this>;
    /** Doesn't change the underlying buffer */
    loadFromPtr(ptr: Pointer<typeof this>, offset?: number): typeof this;
    /** Changes the buffer to the pointed buffer */
    replaceWithPtr(ptr: Pointer<typeof this>, offset?: number): typeof this;
    toString: () => string;
}
export declare class U8 extends Type<number> {
    constructor(buffer?: ArrayBuffer, offset?: number);
    protected _get: () => number;
    protected _set: (val: number) => void;
    static new: (val: number) => U8;
}
export declare class U16 extends Type<number> {
    constructor(buffer?: ArrayBuffer, offset?: number);
    protected _get: () => number;
    protected _set: (val: number) => void;
    static new: (val: number) => U16;
}
export declare class U32 extends Type<number> {
    constructor(buffer?: ArrayBuffer, offset?: number);
    protected _get: () => number;
    protected _set: (val: number) => void;
    static new: (val: number) => U32;
}
export declare class U64 extends Type<bigint> {
    constructor(buffer?: ArrayBuffer, offset?: number);
    protected _get: () => bigint;
    protected _set: (val: bigint) => void;
    static new: (val: bigint) => U64;
}
export declare class Size extends U64 {
    static new: (val: bigint) => Size;
}
export declare class I8 extends Type<number> {
    constructor(buffer?: ArrayBuffer, offset?: number);
    protected _get: () => number;
    protected _set: (val: number) => void;
    static new: (val: number) => I8;
}
export declare class I16 extends Type<number> {
    constructor(buffer?: ArrayBuffer, offset?: number);
    protected _get: () => number;
    protected _set: (val: number) => void;
    static new: (val: number) => I16;
}
export declare class I32 extends Type<number> {
    constructor(buffer?: ArrayBuffer, offset?: number);
    protected _get: () => number;
    protected _set: (val: number) => void;
    static new: (val: number) => I32;
}
export declare class I64 extends Type<bigint> {
    constructor(buffer?: ArrayBuffer, offset?: number);
    protected _get: () => bigint;
    protected _set: (val: bigint) => void;
    static new: (val: bigint) => I64;
}
export declare class F32 extends Type<number> {
    constructor(buffer?: ArrayBuffer, offset?: number);
    protected _get: () => number;
    protected _set: (val: number) => void;
    static new: (val: number) => F32;
}
export declare class F64 extends Type<number> {
    constructor(buffer?: ArrayBuffer, offset?: number);
    protected _get: () => number;
    protected _set: (val: number) => void;
    static new: (val: number) => F64;
}
export declare class Struct<Value extends Record<string, Type<any>>> extends Type<ArrayBuffer, Value, Uint8Array, Partial<Value>> {
    protected _set(val: Partial<Value>): void;
    protected _native: () => ArrayBuffer;
    protected _setNative: (val: Uint8Array) => void;
}
export declare class Pointer<_Value extends Type<any, any>> extends Type<Deno.PointerValue, bigint> {
    constructor(buffer?: ArrayBuffer, offset?: number);
    protected _get(): bigint;
    protected _set(val: bigint): void;
    protected _native: () => any;
    protected _setNative: (val: Deno.PointerValue) => ArrayBuffer;
    static new: (val?: bigint) => Pointer<Type<any, any, any, any>>;
}
export declare class Void extends Type<void, bigint> {
    constructor(buffer?: ArrayBuffer, offset?: number);
    protected _get(): bigint;
    protected _set(val: bigint): void;
    protected _native: () => void;
    protected _setNative: (val: void) => void;
    static new: (val?: bigint) => Void;
}
export declare class Function<Args extends Type<any>[]> extends Type<Deno.PointerValue, bigint, Deno.PointerValue, (...a: Args) => void> {
    args: Deno.NativeType[];
    constructor(buffer: ArrayBuffer | undefined, offset: undefined | number, args: Deno.NativeType[]);
    protected _get(): bigint;
    protected _fn: (fn: (...a: any[]) => void) => (...a: any[]) => void;
    protected _set(val: (...a: Args) => void): void;
    protected _native: () => any;
    protected _setNative: (val: Deno.PointerValue) => never;
}
export declare const createArray: <T extends Type<any>>(items: T[]) => T;