import { InjectionScope, InjectionToken, Provider, ScopeBehavior, ScopeRestriction } from '@dandi/core/types';
/**
 * @internal
 * Returns `true` if {@param obj} is a {@link ScopeBehavior}; otherwise. `false`
 */
export declare function isScopeBehavior(obj: any): obj is ScopeBehavior;
/**
 * @internal
 * Returns the {@link ScopeBehavior} of the provided {@param restriction} if it has one; otherwise, `undefined`.
 */
export declare function getScopeBehavior(restriction: ScopeRestriction): ScopeBehavior;
/**
 * @internal
 * Returns the value of {@link InjectionOptions.restrictScope} for the specified {@link Provider} or
 * {@link InjectionToken}, or `undefined` if there is no scope restriction.
 *
 * Scope restrictions on an {@link InjectionToken} take precedence over those set on a {@link Provider}.
 */
export declare function getScopeRestriction(obj: Provider<any> | InjectionToken<any>): ScopeRestriction;
/**
 * @internal
 * Returns the {@link InjectionScope} specified by a {@link ScopeRestriction}, if one is specified; otherwise,
 * `undefined`.
 */
export declare function getRestrictedScope(restriction: ScopeRestriction): InjectionScope;
//# sourceMappingURL=scope-restriction-util.d.ts.map