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// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you 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
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// 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.
#include "arrow/util/compression.h"
#include <memory>
#ifdef ARROW_WITH_BROTLI
#include "arrow/util/compression_brotli.h"
#endif
#ifdef ARROW_WITH_SNAPPY
#include "arrow/util/compression_snappy.h"
#endif
#ifdef ARROW_WITH_LZ4
#include "arrow/util/compression_lz4.h"
#endif
#ifdef ARROW_WITH_ZLIB
#include "arrow/util/compression_zlib.h"
#endif
#ifdef ARROW_WITH_ZSTD
#include "arrow/util/compression_zstd.h"
#endif
#include "arrow/status.h"
namespace arrow {
Codec::~Codec() {}
Status Codec::Create(Compression::type codec_type, std::unique_ptr<Codec>* result) {
switch (codec_type) {
case Compression::UNCOMPRESSED:
break;
case Compression::SNAPPY:
#ifdef ARROW_WITH_SNAPPY
result->reset(new SnappyCodec());
#else
return Status::NotImplemented("Snappy codec support not built");
#endif
break;
case Compression::GZIP:
#ifdef ARROW_WITH_ZLIB
result->reset(new GZipCodec());
#else
return Status::NotImplemented("Gzip codec support not built");
#endif
break;
case Compression::LZO:
return Status::NotImplemented("LZO codec not implemented");
case Compression::BROTLI:
#ifdef ARROW_WITH_BROTLI
result->reset(new BrotliCodec());
#else
return Status::NotImplemented("Brotli codec support not built");
#endif
break;
case Compression::LZ4:
#ifdef ARROW_WITH_LZ4
result->reset(new Lz4Codec());
#else
return Status::NotImplemented("LZ4 codec support not built");
#endif
break;
case Compression::ZSTD:
#ifdef ARROW_WITH_ZSTD
result->reset(new ZSTDCodec());
#else
return Status::NotImplemented("ZSTD codec support not built");
#endif
break;
default:
return Status::Invalid("Unrecognized codec");
}
return Status::OK();
}
} // namespace arrow