/*!
 * Copyright (c) Microsoft Corporation and contributors. All rights reserved.
 * Licensed under the MIT License.
 */
import type { SequenceInterval } from "../intervals/index.js";
/**
 * Collection of intervals.
 *
 * Implementers of this interface will typically implement additional APIs to support efficiently querying a collection
 * of intervals in some manner, for example:
 * - "find all intervals with start endpoint between these two points"
 * - "find all intervals which overlap this range"
 * etc.
 * @legacy @beta
 */
export interface SequenceIntervalIndex {
    /**
     * Adds an interval to the index.
     * @remarks Application code should never need to invoke this method on their index for production scenarios:
     * Fluid handles adding and removing intervals from an index in response to sequence or interval changes.
     */
    add(interval: SequenceInterval): void;
    /**
     * Removes an interval from the index.
     * @remarks Application code should never need to invoke this method on their index for production scenarios:
     * Fluid handles adding and removing intervals from an index in response to sequence or interval changes.
     */
    remove(interval: SequenceInterval): void;
}
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