35 lines
882 B
Protocol Buffer
35 lines
882 B
Protocol Buffer
syntax = "proto2";
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package osmpbf;
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//
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// STORAGE LAYER: Storing primitives.
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//
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message Blob {
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optional bytes raw = 1; // No compression
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optional int32 raw_size = 2; // When compressed, the uncompressed size
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// Possible compressed versions of the data.
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optional bytes zlib_data = 3;
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// PROPOSED feature for LZMA compressed data. SUPPORT IS NOT REQUIRED.
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optional bytes lzma_data = 4;
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// Formerly used for bzip2 compressed data. Depreciated in 2010.
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optional bytes OBSOLETE_bzip2_data = 5 [deprecated=true]; // Don't reuse this tag number.
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}
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/* A file contains an sequence of fileblock headers, each prefixed by
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their length in network byte order, followed by a data block
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containing the actual data. types staring with a "_" are reserved.
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*/
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message BlobHeader {
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required string type = 1;
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optional bytes indexdata = 2;
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required int32 datasize = 3;
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}
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