Package com.mapr.fs
Class MapRTabletScanner
java.lang.Object
com.mapr.fs.MapRTabletScanner
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Constructor Summary
ConstructorsConstructorDescriptionMapRTabletScanner(MapRFileSystem fs, org.apache.hadoop.fs.Path tableURI, byte[] startKey) MapRTabletScanner(MapRFileSystem fs, org.apache.hadoop.fs.Path tableURI, String indexFid) MapRTabletScanner(MapRFileSystem fs, org.apache.hadoop.fs.Path tableURI, String indexFid, boolean needSpaceUsage, boolean prefetchTabletMap) MapRTabletScanner(MapRFileSystem fs, org.apache.hadoop.fs.Path tableURI, String indexFid, byte[] startKey) MapRTabletScanner(MapRFileSystem fs, org.apache.hadoop.fs.Path tableURI, String indexFid, byte[] startKey, byte[] endKey, boolean needSpaceUsage) MapRTabletScanner(MapRFileSystem fs, org.apache.hadoop.fs.Path tableURI, String indexFid, byte[] startKey, byte[] endKey, boolean needSpaceUsage, boolean prefetchTabletMap) -
Method Summary
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Constructor Details
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MapRTabletScanner
public MapRTabletScanner(MapRFileSystem fs, org.apache.hadoop.fs.Path tableURI, String indexFid) throws IOException - Throws:
IOException
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MapRTabletScanner
public MapRTabletScanner(MapRFileSystem fs, org.apache.hadoop.fs.Path tableURI, String indexFid, boolean needSpaceUsage, boolean prefetchTabletMap) throws IOException - Throws:
IOException
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MapRTabletScanner
public MapRTabletScanner(MapRFileSystem fs, org.apache.hadoop.fs.Path tableURI, byte[] startKey) throws IOException - Throws:
IOException
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MapRTabletScanner
public MapRTabletScanner(MapRFileSystem fs, org.apache.hadoop.fs.Path tableURI, String indexFid, byte[] startKey) throws IOException - Throws:
IOException
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MapRTabletScanner
public MapRTabletScanner(MapRFileSystem fs, org.apache.hadoop.fs.Path tableURI, String indexFid, byte[] startKey, byte[] endKey, boolean needSpaceUsage) throws IOException - Throws:
IOException
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MapRTabletScanner
public MapRTabletScanner(MapRFileSystem fs, org.apache.hadoop.fs.Path tableURI, String indexFid, byte[] startKey, byte[] endKey, boolean needSpaceUsage, boolean prefetchTabletMap) throws IOException - Throws:
IOException
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Method Details
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next
- Throws:
IOException
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nextSet
- Throws:
IOException
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getTotal
public int getTotal() -
hasTotal
public boolean hasTotal()
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