Package org.apache.cassandra.hadoop
Class ColumnFamilySplit
- java.lang.Object
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- org.apache.hadoop.mapreduce.InputSplit
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- org.apache.cassandra.hadoop.ColumnFamilySplit
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- All Implemented Interfaces:
org.apache.hadoop.io.Writable
,org.apache.hadoop.mapred.InputSplit
public class ColumnFamilySplit extends org.apache.hadoop.mapreduce.InputSplit implements org.apache.hadoop.io.Writable, org.apache.hadoop.mapred.InputSplit
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Constructor Summary
Constructors Modifier Constructor Description protected
ColumnFamilySplit()
ColumnFamilySplit(java.lang.String startToken, java.lang.String endToken, long length, java.lang.String[] dataNodes)
ColumnFamilySplit(java.lang.String startToken, java.lang.String endToken, java.lang.String[] dataNodes)
Deprecated.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.String
getEndToken()
long
getLength()
java.lang.String[]
getLocations()
java.lang.String
getStartToken()
static ColumnFamilySplit
read(java.io.DataInput in)
void
readFields(java.io.DataInput in)
java.lang.String
toString()
void
write(java.io.DataOutput out)
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Constructor Detail
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ColumnFamilySplit
@Deprecated public ColumnFamilySplit(java.lang.String startToken, java.lang.String endToken, java.lang.String[] dataNodes)
Deprecated.
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ColumnFamilySplit
public ColumnFamilySplit(java.lang.String startToken, java.lang.String endToken, long length, java.lang.String[] dataNodes)
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ColumnFamilySplit
protected ColumnFamilySplit()
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Method Detail
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getStartToken
public java.lang.String getStartToken()
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getEndToken
public java.lang.String getEndToken()
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getLength
public long getLength()
- Specified by:
getLength
in interfaceorg.apache.hadoop.mapred.InputSplit
- Specified by:
getLength
in classorg.apache.hadoop.mapreduce.InputSplit
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getLocations
public java.lang.String[] getLocations()
- Specified by:
getLocations
in interfaceorg.apache.hadoop.mapred.InputSplit
- Specified by:
getLocations
in classorg.apache.hadoop.mapreduce.InputSplit
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write
public void write(java.io.DataOutput out) throws java.io.IOException
- Specified by:
write
in interfaceorg.apache.hadoop.io.Writable
- Throws:
java.io.IOException
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readFields
public void readFields(java.io.DataInput in) throws java.io.IOException
- Specified by:
readFields
in interfaceorg.apache.hadoop.io.Writable
- Throws:
java.io.IOException
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toString
public java.lang.String toString()
- Overrides:
toString
in classjava.lang.Object
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read
public static ColumnFamilySplit read(java.io.DataInput in) throws java.io.IOException
- Throws:
java.io.IOException
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