Impala Documentation

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

Definition at line 162 of file File.h.

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

00165     {
00166         if (!Valid())
00167         {
00168             ILOG_ERROR("Can't get read buffer for invalid file");
00169             return 0;
00170         }
00171         return mFileSystem->GetIOBuffer(GetPath(), true, useMemoryIfLocal,
00172                                         useLocalFileIfRemote,
00173                                         useLocalSizeIfRemote,
00174                                         useIOBufferChannel);
00175     }

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