import { NameNode } from '../parser/parseNodes';
import { Declaration } from './declaration';
import { Type } from './types';
export declare const enum SymbolFlags {
    None = 0,
    InitiallyUnbound = 1,
    ExternallyHidden = 2,
    ClassMember = 4,
    InstanceMember = 8,
    SlotsMember = 16,
    PrivateMember = 32,
    IgnoredForProtocolMatch = 64,
    ClassVar = 128,
    InDunderAll = 256,
    PrivatePyTypedImport = 512,
    InitVar = 1024,
    NamedTupleMember = 2048,
    IgnoredForOverrideChecks = 4096,
    FinalVarInClassBody = 8192
}
export declare const indeterminateSymbolId = 0;
export interface SynthesizedTypeInfo {
    type: Type;
    node?: NameNode;
}
export declare class Symbol {
    private _declarations?;
    private _flags;
    readonly id: number;
    private _synthesizedTypeInfo?;
    private _typingSymbolAlias?;
    constructor(flags: SymbolFlags);
    static createWithType(flags: SymbolFlags, type: Type, node?: NameNode): Symbol;
    isInitiallyUnbound(): boolean;
    setIsExternallyHidden(): void;
    isExternallyHidden(): boolean;
    setIsIgnoredForProtocolMatch(): void;
    isIgnoredForProtocolMatch(): boolean;
    setIsClassMember(): void;
    isClassMember(): boolean;
    setIsInstanceMember(): void;
    isInstanceMember(): boolean;
    setIsSlotsMember(): void;
    isSlotsMember(): boolean;
    setIsClassVar(): void;
    isClassVar(): boolean;
    setIsFinalVarInClassBody(): void;
    isFinalVarInClassBody(): boolean;
    setIsInitVar(): void;
    isInitVar(): boolean;
    setIsInDunderAll(): void;
    isInDunderAll(): boolean;
    setIsPrivateMember(): void;
    isPrivateMember(): boolean;
    setPrivatePyTypedImport(): void;
    isPrivatePyTypedImport(): boolean;
    isNamedTupleMemberMember(): boolean;
    isIgnoredForOverrideChecks(): boolean;
    setTypingSymbolAlias(aliasedName: string): void;
    getTypingSymbolAlias(): string | undefined;
    addDeclaration(declaration: Declaration): void;
    hasDeclarations(): boolean;
    getDeclarations(): Declaration[];
    hasTypedDeclarations(): boolean;
    getTypedDeclarations(): Declaration[];
    getSynthesizedType(): SynthesizedTypeInfo | undefined;
}
export type SymbolTable = Map<string, Symbol>;