import { Decimal } from "decimal.js";
/**
 * I192 class to mimic Scrypto Decimal's I192 behavior
 *
 * This class handles 192-bit representation of fixed-scale decimal numbers with 18 decimal places,
 * matching Scrypto's Decimal type as closely as possible.
 *
 * Key features:
 * 1. Represents numbers with exactly 18 decimal places of precision
 * 2. Performs truncation (toward zero) after each operation to match Scrypto's behavior
 * 3. Enforces the same value range as Scrypto's Decimal type
 * 4. Always outputs values with exactly 18 decimal places
 *
 * Truncation vs. Rounding:
 * - Scrypto's Decimal type truncates values toward zero after each operation
 * - For positive numbers, this means flooring the value (removing all digits beyond 18 decimals)
 * - For negative numbers, this means ceiling the value (removing all digits beyond 18 decimals)
 * - This is different from banker's rounding (which rounds to nearest, with ties to even)
 * - Truncation creates consistent, predictable behavior for financial calculations
 */
export declare class I192 {
    private static readonly DECIMALS;
    private static readonly DECIMAL_FACTOR;
    private static readonly MAX_VALUE;
    private static readonly MIN_VALUE;
    private value;
    /**
     * Constructor
     * @param value A string, number, or Decimal value
     */
    constructor(value: string | number | Decimal);
    /**
     * Truncate a value to exactly 18 decimal places (floor for positive, ceiling for negative)
     * This mimics Scrypto's behavior of truncation toward zero after each operation.
     *
     * Examples:
     * 123.4567890123456789123 -> 123.456789012345678900 (truncated)
     * -123.4567890123456789123 -> -123.456789012345678900 (truncated)
     */
    private truncateToDecimals;
    /**
     * Creates a new I192 instance from a value
     */
    static from(value: string | number | Decimal | I192): I192;
    /**
     * Creates an I192 with value 0
     */
    static zero(): I192;
    /**
     * Creates an I192 with value 1
     */
    static one(): I192;
    /**
     * Addition with intermediate truncation
     *
     * Both the input and the result are truncated to 18 decimal places,
     * mimicking Scrypto's behavior of truncating after each operation.
     */
    add(other: I192 | string | number | Decimal): I192;
    /**
     * Subtraction with intermediate truncation
     *
     * Both the input and the result are truncated to 18 decimal places,
     * mimicking Scrypto's behavior of truncating after each operation.
     */
    subtract(other: I192 | string | number | Decimal): I192;
    /**
     * Multiplication with intermediate truncation
     *
     * Both the input and the result are truncated to 18 decimal places,
     * mimicking Scrypto's behavior of truncating after each operation.
     */
    multiply(other: I192 | string | number | Decimal): I192;
    /**
     * Division with intermediate truncation
     *
     * Both the input and the result are truncated to 18 decimal places,
     * mimicking Scrypto's behavior of truncating after each operation.
     *
     * This operation is particularly sensitive to truncation, which can
     * cause different results compared to regular rounding methods.
     */
    divide(other: I192 | string | number | Decimal): I192;
    /**
     * Returns true if this value is greater than other
     */
    greaterThan(other: I192 | string | number | Decimal): boolean;
    /**
     * Returns true if this value is greater than or equal to other
     */
    greaterThanOrEqualTo(other: I192 | string | number | Decimal): boolean;
    /**
     * Returns true if this value is less than other
     */
    lessThan(other: I192 | string | number | Decimal): boolean;
    /**
     * Returns true if this value is less than or equal to other
     */
    lessThanOrEqualTo(other: I192 | string | number | Decimal): boolean;
    /**
     * Returns true if this value is equal to other
     */
    equals(other: I192 | string | number | Decimal): boolean;
    /**
     * Returns true if this value is zero
     */
    isZero(): boolean;
    /**
     * Returns true if this value is negative
     */
    isNegative(): boolean;
    /**
     * Returns true if this value is positive
     */
    isPositive(): boolean;
    /**
     * Returns a string representation with full 18 decimal places
     * Format matches Scrypto Decimal's exact precision
     */
    toString(): string;
    /**
     * Returns the decimal value
     */
    toDecimal(): Decimal;
    /**
     * Ensures the value is within the valid I192 range
     * Throws an error if out of range
     */
    private checkRange;
}