Impala Documentation

IOBuffer* Impala::Persistency::File::GetReadBuffer	(	bool	useMemoryIfLocal,
		String	useLocalFileIfRemote,
		Int64	useLocalSizeIfRemote = `0`,
		bool	useIOBufferChannel = `false`
	)			`[inline]`

Definition at line 208 of file File.h.

References Impala::Persistency::FileSystem::GetIOBuffer(), GetPath(), ILOG_ERROR, mFileSystem, and Valid().

00211     {
00212         if (!Valid())
00213         {
00214             ILOG_ERROR("Can't get read buffer for invalid file");
00215             return 0;
00216         }
00217         return mFileSystem->GetIOBuffer(GetPath(), true, useMemoryIfLocal,
00218                                         useLocalFileIfRemote,
00219                                         useLocalSizeIfRemote,
00220                                         useIOBufferChannel);
00221     }

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