import { SimpleChanges } from '@angular/core';
/**
 * check selected state props are valid.
 * invalid in case selectAll and unselectAll are true
 */
export declare function checkSelectedStatePropsValid(selectAll: boolean, unselectAll: boolean): boolean;
/**
 * check if given component inputs are valid.
 * we have cases where a given input is not allowed to be used with other inputs.
 * For example: a server side dropdown with select all is currently not supported
 *              and in case of wrong component inputs, the validation will catch and display an error
 */
export declare function checkComponentInputsAreValid(changes: SimpleChanges, isUsedAsReactiveForm: boolean, isSelectionChangedSubscribedOnHost: boolean): void;
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