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/* Compiler implementation of the D programming language
* Copyright (C) 1999-2021 by The D Language Foundation, All Rights Reserved
* written by Walter Bright
* http://www.digitalmars.com
* Distributed under the Boost Software License, Version 1.0.
* http://www.boost.org/LICENSE_1_0.txt
* https://github.com/dlang/dmd/blob/master/src/dmd/import.h
*/
#pragma once
#include "dsymbol.h"
class Identifier;
struct Scope;
class Module;
class Package;
class AliasDeclaration;
class Import : public Dsymbol
{
public:
/* static import aliasId = pkg1.pkg2.id : alias1 = name1, alias2 = name2;
*/
Identifiers *packages; // array of Identifier's representing packages
Identifier *id; // module Identifier
Identifier *aliasId;
int isstatic; // !=0 if static import
Prot protection;
// Pairs of alias=name to bind into current namespace
Identifiers names;
Identifiers aliases;
Module *mod;
Package *pkg; // leftmost package/module
AliasDeclarations aliasdecls; // corresponding AliasDeclarations for alias=name pairs
Import(Loc loc, Identifiers *packages, Identifier *id, Identifier *aliasId,
int isstatic);
void addAlias(Identifier *name, Identifier *alias);
const char *kind() const;
Prot prot();
Dsymbol *syntaxCopy(Dsymbol *s); // copy only syntax trees
void load(Scope *sc);
void importAll(Scope *sc);
Dsymbol *toAlias();
void addMember(Scope *sc, ScopeDsymbol *sds);
void setScope(Scope* sc);
Dsymbol *search(const Loc &loc, Identifier *ident, int flags = SearchLocalsOnly);
bool overloadInsert(Dsymbol *s);
Import *isImport() { return this; }
void accept(Visitor *v) { v->visit(this); }
};
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