filesystemWritableAsset.h

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//
// Copyright 2020 Pixar
//
// Licensed under the terms set forth in the LICENSE.txt file available at
// https://openusd.org/license.
#ifndef PXR_USD_AR_FILESYSTEM_WRITABLE_ASSET_H
#define PXR_USD_AR_FILESYSTEM_WRITABLE_ASSET_H
 
 
#include "pxr/pxr.h"
#include "pxr/usd/ar/api.h"
#include "pxr/usd/ar/resolver.h"
#include "pxr/usd/ar/writableAsset.h"
 
#include "pxr/base/tf/safeOutputFile.h"
 
PXR_NAMESPACE_OPEN_SCOPE
 
class ArFilesystemWritableAsset
    : public ArWritableAsset
{
public:
    AR_API
    static std::shared_ptr<ArFilesystemWritableAsset> Create(
        const ArResolvedPath& resolvedPath,
        ArResolver::WriteMode writeMode);
 
    AR_API
    explicit ArFilesystemWritableAsset(TfSafeOutputFile&& file);
 
    AR_API
    virtual ~ArFilesystemWritableAsset();
 
    AR_API
    virtual bool Close() override;
 
    AR_API
    virtual size_t Write(
        const void* buffer, size_t count, size_t offset) override;
 
private:
    TfSafeOutputFile _file;
};
 
PXR_NAMESPACE_CLOSE_SCOPE
 
#endif