/****************************************************************************
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** Copyright (C) 2016 The Qt Company Ltd.
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** This file is part of Qt Creator.
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** GNU General Public License Usage
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#pragma once

#include "clangdocumentprocessor.h"
#include "clangjobs.h"

#include <utf8string.h>

#include <QMap>

namespace ClangBackEnd {

class Document;
class DocumentProcessor;

class DocumentProcessors
{
public:
    DocumentProcessors(Documents &documents,
                       UnsavedFiles &unsavedFiles,
                       ClangCodeModelClientInterface &client);

    DocumentProcessor create(const Document &document);
    DocumentProcessor processor(const Document &document);
    void remove(const Document &document);
    void reset(const Document &oldDocument, const Document &newDocument);

    JobRequests process();

public: // for tests
    QList<DocumentProcessor> processors() const;
    QList<Jobs::RunningJob> runningJobs() const;
    int queueSize() const;

private:
    Documents &m_documents;
    UnsavedFiles &m_unsavedFiles;
    ClangCodeModelClientInterface &m_client;

    QMap<Utf8String, DocumentProcessor> m_processors;
};

} // namespace ClangBackEnd