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Classes | Namespaces
recordio.h File Reference

recordio that is able to pack binary data into a splittable format, useful to exchange data in binary serialization, such as binary raw data or protobuf More...

#include <cstring>
#include <string>
#include "./io.h"
#include "./logging.h"
Include dependency graph for recordio.h:

Go to the source code of this file.

Classes

class  dmlc::RecordIOWriter
 writer of binary recordio binary format for recordio recordio format: magic lrecord data pad More...
 
class  dmlc::RecordIOReader
 reader of binary recordio to reads in record from stream More...
 
class  dmlc::RecordIOChunkReader
 reader of binary recordio from Blob returned by InputSplit This class divides the blob into several independent parts specified by caller, and read from one segment. The part reading can be used together with InputSplit::NextChunk for multi-threaded parsing(each thread take a RecordIOChunkReader) More...
 

Namespaces

 dmlc
 namespace for dmlc
 

Detailed Description

recordio that is able to pack binary data into a splittable format, useful to exchange data in binary serialization, such as binary raw data or protobuf

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