org.apache.hadoop.hive.shims
Interface HadoopShims.InputSplitShim

All Superinterfaces:

org.apache.hadoop.mapred.InputSplit, org.apache.hadoop.io.Writable

All Known Implementing Classes:

CombineHiveInputFormat.CombineHiveInputSplit

Enclosing interface:

HadoopShims

public static interface HadoopShims.InputSplitShim
extends org.apache.hadoop.mapred.InputSplit

InputSplitShim.

Method Summary

org.apache.hadoop.mapred.JobConf	getJob()
long	getLength()
long	getLength(int i) Returns the length of the ith Path.
long[]	getLengths() Returns an array containing the lengths of the files in the split.
String[]	getLocations() Returns all the Paths where this input-split resides.
int	getNumPaths() Returns the number of Paths in the split.
long	getOffset(int i) Returns the start offset of the ith Path.
org.apache.hadoop.fs.Path	getPath(int i) Returns the ith Path.
org.apache.hadoop.fs.Path[]	getPaths() Returns all the Paths in the split.
long[]	getStartOffsets() Returns an array containing the startoffsets of the files in the split.
void	readFields(DataInput in)
void	shrinkSplit(long length)
String	toString()
void	write(DataOutput out)

Method Detail

getJob

org.apache.hadoop.mapred.JobConf getJob()

getLength

long getLength()

Specified by:

getLength in interface org.apache.hadoop.mapred.InputSplit

getStartOffsets

long[] getStartOffsets()

Returns an array containing the startoffsets of the files in the split.

getLengths

long[] getLengths()

Returns an array containing the lengths of the files in the split.

getOffset

long getOffset(int i)

Returns the start offset of the i^th Path.

getLength

long getLength(int i)

Returns the length of the i^th Path.

getNumPaths

int getNumPaths()

Returns the number of Paths in the split.

getPath

org.apache.hadoop.fs.Path getPath(int i)

Returns the i^th Path.

getPaths

org.apache.hadoop.fs.Path[] getPaths()

Returns all the Paths in the split.

getLocations

String[] getLocations()
                      throws IOException

Returns all the Paths where this input-split resides.

Specified by:

getLocations in interface org.apache.hadoop.mapred.InputSplit

Throws:

IOException

shrinkSplit

void shrinkSplit(long length)

toString

String toString()

Overrides:

toString in class Object

readFields

void readFields(DataInput in)
                throws IOException

Specified by:

readFields in interface org.apache.hadoop.io.Writable

Throws:

IOException

write

void write(DataOutput out)
           throws IOException

Specified by:

write in interface org.apache.hadoop.io.Writable

Throws:

IOException