import { SelectOption } from '../select.types.js';
import { SelectionController } from '../interfaces/index.js';
import { BaseSelectController } from './base.controller.js';
/**
 * Selection controller manages option selection state and logic
 */
export declare class SelectSelectionController extends BaseSelectController implements SelectionController {
    private _selectedOptions;
    private _initialized;
    /**
     * Get currently selected options
     */
    getSelectedOptions(): SelectOption[];
    /**
     * Get single selected option (for single selection mode)
     */
    getSelectedOption(): SelectOption | undefined;
    /**
     * Select an option
     */
    selectOption(option: SelectOption): void;
    /**
     * Unselect an option
     */
    unselectOption(option: SelectOption): void;
    /**
     * Clear all selections
     */
    clearSelection(): void;
    /**
     * Check if an option is selected
     */
    isOptionSelected(option: SelectOption): boolean;
    /**
     * Check if an option is disabled
     */
    isOptionDisabled(option: SelectOption): boolean;
    /**
     * Toggle option selection state
     */
    toggleOption(option: SelectOption): void;
    /**
     * Initialize selection from host value
     */
    initializeFromValue(): void;
    /**
     * Update host value property (avoiding infinite loops)
     */
    private updateHostValue;
    /**
     * Get current value for change event
     */
    private getCurrentValue;
    /**
     * Dispatch change event
     */
    private dispatchChangeEvent;
    /**
     * Host update lifecycle
     */
    hostUpdated(): void;
    /**
     * Sync selected options with current host options
     */
    private syncWithHostOptions;
}
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