1
2/* Compiler implementation of the D programming language
3 * Copyright (C) 1999-2022 by The D Language Foundation, All Rights Reserved
4 * written by Walter Bright
5 * https://www.digitalmars.com
6 * Distributed under the Boost Software License, Version 1.0.
7 * https://www.boost.org/LICENSE_1_0.txt
8 * https://github.com/dlang/dmd/blob/master/src/dmd/import.h
9 */
10
11#pragma once
12
13#include "dsymbol.h"
14
15class Identifier;
16struct Scope;
17class Module;
18class Package;
19
20class Import : public Dsymbol
21{
22public:
23    /* static import aliasId = pkg1.pkg2.id : alias1 = name1, alias2 = name2;
24     */
25
26    DArray<Identifier*> packages;      // array of Identifier's representing packages
27    Identifier *id;             // module Identifier
28    Identifier *aliasId;
29    int isstatic;               // !=0 if static import
30    Visibility visibility;
31
32    // Pairs of alias=name to bind into current namespace
33    Identifiers names;
34    Identifiers aliases;
35
36    Module *mod;
37    Package *pkg;               // leftmost package/module
38
39    AliasDeclarations aliasdecls; // corresponding AliasDeclarations for alias=name pairs
40
41    const char *kind() const;
42    Visibility visible();
43    Import *syntaxCopy(Dsymbol *s);    // copy only syntax trees
44    void load(Scope *sc);
45    void importAll(Scope *sc);
46    Dsymbol *toAlias();
47    void addMember(Scope *sc, ScopeDsymbol *sds);
48    void setScope(Scope* sc);
49    Dsymbol *search(const Loc &loc, Identifier *ident, int flags = SearchLocalsOnly);
50    bool overloadInsert(Dsymbol *s);
51
52    Import *isImport() { return this; }
53    void accept(Visitor *v) { v->visit(this); }
54};
55