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/* Compiler implementation of the D programming language
* Copyright (C) 2015-2022 by The D Language Foundation, All Rights Reserved
* written by Michel Fortin
* https://www.digitalmars.com
* Distributed under the Boost Software License, Version 1.0.
* https://www.boost.org/LICENSE_1_0.txt
* https://github.com/dlang/dmd/blob/master/src/dmd/objc.h
*/
#pragma once
#include "root/dsystem.h"
#include "arraytypes.h"
class AggregateDeclaration;
class AttribDeclaration;
class ClassDeclaration;
class FuncDeclaration;
class Identifier;
class InterfaceDeclaration;
struct Scope;
struct ObjcSelector
{
const char *stringvalue;
size_t stringlen;
size_t paramCount;
static void _init();
ObjcSelector(const char *sv, size_t len, size_t pcount);
static ObjcSelector *create(FuncDeclaration *fdecl);
};
struct ObjcClassDeclaration
{
bool isMeta;
bool isExtern;
Identifier* identifier;
ClassDeclaration* classDeclaration;
ClassDeclaration* metaclass;
DArray<FuncDeclaration*> methodList;
bool isRootClass() const;
};
struct ObjcFuncDeclaration
{
ObjcSelector* selector;
VarDeclaration* selectorParameter;
bool isOptional;
};
class Objc
{
public:
static void _init();
virtual void setObjc(ClassDeclaration* cd) = 0;
virtual void setObjc(InterfaceDeclaration*) = 0;
virtual const char *toPrettyChars(ClassDeclaration *cd, bool qualifyTypes) const = 0;
virtual void setSelector(FuncDeclaration*, Scope* sc) = 0;
virtual void validateSelector(FuncDeclaration* fd) = 0;
virtual void checkLinkage(FuncDeclaration* fd) = 0;
virtual bool isVirtual(const FuncDeclaration*) const = 0;
virtual void setAsOptional(FuncDeclaration *fd, Scope *sc) const = 0;
virtual void validateOptional(FuncDeclaration *fd) const = 0;
virtual ClassDeclaration* getParent(FuncDeclaration*, ClassDeclaration*) const = 0;
virtual void addToClassMethodList(FuncDeclaration*, ClassDeclaration*) const = 0;
virtual AggregateDeclaration* isThis(FuncDeclaration* fd) = 0;
virtual VarDeclaration* createSelectorParameter(FuncDeclaration*, Scope*) const = 0;
virtual void setMetaclass(InterfaceDeclaration* id, Scope*) const = 0;
virtual void setMetaclass(ClassDeclaration* id, Scope*) const = 0;
virtual ClassDeclaration* getRuntimeMetaclass(ClassDeclaration* cd) = 0;
virtual void addSymbols(AttribDeclaration*, ClassDeclarations*, ClassDeclarations*) const = 0;
virtual void addSymbols(ClassDeclaration*, ClassDeclarations*, ClassDeclarations*) const = 0;
};
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