Package com.mapr.fs.hbase.filter

Class AlwaysFalseFilter

java.lang.Object
org.apache.hadoop.hbase.filter.Filter
org.apache.hadoop.hbase.filter.FilterBase
com.mapr.fs.hbase.filter.AlwaysFalseFilter
@Public @Stable public class AlwaysFalseFilter extends org.apache.hadoop.hbase.filter.FilterBase
A filter that will always indicate that the row needs to be filtered out.

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.apache.hadoop.hbase.filter.Filter

    org.apache.hadoop.hbase.filter.Filter.ReturnCode

  • Field Summary

    Fields inherited from class org.apache.hadoop.hbase.filter.Filter

    reversed

  • Constructor Summary

    Constructors
    Constructor
    Description
    AlwaysFalseFilter()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static org.apache.hadoop.hbase.filter.Filter
    createFilterFromArguments(ArrayList<byte[]> filterArguments)
     
    org.apache.hadoop.hbase.filter.Filter.ReturnCode
    filterKeyValue(org.apache.hadoop.hbase.Cell v)
     
    static AlwaysFalseFilter
    parseFrom(byte[] pbBytes)
     

    Methods inherited from class org.apache.hadoop.hbase.filter.FilterBase

    filterAllRemaining, filterRow, filterRowCells, filterRowKey, getNextCellHint, getNextKeyHint, hasFilterRow, isFamilyEssential, reset, toByteArray, toString, transform, transformCell

    Methods inherited from class org.apache.hadoop.hbase.filter.Filter

    isReversed, setReversed

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • AlwaysFalseFilter

      public AlwaysFalseFilter()

  • Method Details

    • createFilterFromArguments

      public static org.apache.hadoop.hbase.filter.Filter createFilterFromArguments(ArrayList<byte[]> filterArguments)

    • parseFrom

      public static AlwaysFalseFilter parseFrom(byte[] pbBytes) throws org.apache.hadoop.hbase.exceptions.DeserializationException
      Parameters:
      pbBytes - A pb serialized FirstKeyOnlyFilter instance
      Returns:
      An instance of FirstKeyOnlyFilter made from bytes
      Throws:
      org.apache.hadoop.hbase.exceptions.DeserializationException
      See Also:
      • FilterBase.toByteArray()

    • filterKeyValue

      public org.apache.hadoop.hbase.filter.Filter.ReturnCode filterKeyValue(org.apache.hadoop.hbase.Cell v) throws IOException
      Specified by:
      filterKeyValue in class org.apache.hadoop.hbase.filter.Filter
      Throws:
      IOException