mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-11-08 23:42:53 +03:00
33 lines
690 B
C++
33 lines
690 B
C++
/*
|
|
* Copyright (c) 2023, Tim Schumacher <timschumi@gmx.de>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/MaybeOwned.h>
|
|
#include <AK/Stream.h>
|
|
|
|
namespace AK {
|
|
|
|
class CountingStream : public Stream {
|
|
public:
|
|
CountingStream(MaybeOwned<Stream>);
|
|
|
|
u64 read_bytes() const;
|
|
|
|
virtual ErrorOr<Bytes> read_some(Bytes) override;
|
|
virtual ErrorOr<void> discard(size_t discarded_bytes) override;
|
|
virtual ErrorOr<size_t> write_some(ReadonlyBytes) override;
|
|
virtual bool is_eof() const override;
|
|
virtual bool is_open() const override;
|
|
virtual void close() override;
|
|
|
|
private:
|
|
MaybeOwned<Stream> m_stream;
|
|
u64 m_read_bytes { 0 };
|
|
};
|
|
|
|
}
|