blob: d6e14cf63def6b120a8bee104debf70cf17b5d01 [file] [log] [blame]
// Copyright 2022 The Pigweed Authors
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
#pragma once
#include "pw_blob_store/blob_store.h"
#include "pw_software_update/openable_reader.h"
#include "pw_status/status.h"
#include "pw_stream/stream.h"
namespace pw::software_update {
class BlobStoreOpenableReader final : public OpenableReader {
explicit constexpr BlobStoreOpenableReader(blob_store::BlobStore& blob_store)
: blob_store_(blob_store), blob_reader_(blob_store_) {}
Status Open() override { return blob_reader_.Open(); }
Status Close() override { return blob_reader_.Close(); }
bool IsOpen() override { return blob_reader_.IsOpen(); }
stream::SeekableReader& reader() override { return blob_reader_; }
blob_store::BlobStore& blob_store_;
blob_store::BlobStore::BlobReader blob_reader_;
} // namespace pw::software_update