/**
 * Indicates which price to use to satisfy the boundary condition.
 * - Tag: 42679
 * - FIX Specification type: int
 * - Mapped type: number
 * @readonly
 * @public
 */
export declare const PaymentStreamRealizedVarianceMethod: Readonly<{
    /** Previous
        For a return on day T, the observed price on T-1 must be in range. */
    readonly Previous: 0;
    /** Last
        For a return on day T, the observed price on T must be in range. */
    readonly Last: 1;
    /** Both
        For a return on day T, the observed prices on both T and T-1 must be in range. */
    readonly Both: 2;
}>;
export type PaymentStreamRealizedVarianceMethod = (typeof PaymentStreamRealizedVarianceMethod)[keyof typeof PaymentStreamRealizedVarianceMethod];