|
||||||||||
| PREV NEXT | FRAMES NO FRAMES | |||||||||
| Packages that use DataChecksum | |
|---|---|
| org.apache.hadoop.util | Common utilities. |
| Uses of DataChecksum in org.apache.hadoop.util |
|---|
| Methods in org.apache.hadoop.util that return DataChecksum | |
|---|---|
static DataChecksum |
DataChecksum.newDataChecksum(byte[] bytes,
int offset)
Creates a DataChecksum from HEADER_LEN bytes from arr[offset]. |
static DataChecksum |
DataChecksum.newDataChecksum(DataInputStream in)
This constructucts a DataChecksum by reading HEADER_LEN bytes from input stream in |
static DataChecksum |
DataChecksum.newDataChecksum(int type,
int bytesPerChecksum)
|
| Methods in org.apache.hadoop.util with parameters of type DataChecksum | |
|---|---|
static void |
ChecksumUtil.updateChunkChecksum(byte[] buf,
int checksumOff,
int dataOff,
int dataLen,
DataChecksum checksum)
updates the checksum for a buffer |
|
||||||||||
| PREV NEXT | FRAMES NO FRAMES | |||||||||