ReadBytes Property
The number of bytes to read when downloading a file.
Syntax
ANSI (Cross Platform) int64 GetReadBytes();
int SetReadBytes(int64 lReadBytes); Unicode (Windows) LONG64 GetReadBytes();
INT SetReadBytes(LONG64 lReadBytes);
@property (nonatomic,readwrite,assign,getter=readBytes,setter=setReadBytes:) long long readBytes; - (long long)readBytes; - (void)setReadBytes:(long long)newReadBytes;
#define PID_HADOOPDFS_READBYTES 41 IPWORKSCLOUD_EXTERNAL void* IPWORKSCLOUD_CALL IPWorksCloud_HadoopDFS_Get(void *lpObj, int propid, int arridx, int *lpcbVal, int64 *lpllVal); IPWORKSCLOUD_EXTERNAL int IPWORKSCLOUD_CALL IPWorksCloud_HadoopDFS_Set(void *lpObj, int propid, int arridx, const void *val, int cbVal);
Default Value
-1
Remarks
This property specifies how many bytes should be read when DownloadFile is called. It can be used in tandem with StartByte to specify a specific range of the file to download.
If set to -1 (default), there is no limit on how many bytes will be read.
This property is not available at design time.
Data Type
Long64