Package org.apache.accumulo.core.data

Class KeyExtent

java.lang.Object
org.apache.accumulo.core.data.KeyExtent
All Implemented Interfaces:
Comparable<KeyExtent>, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable<KeyExtent>
@Deprecated public class KeyExtent extends Object implements org.apache.hadoop.io.WritableComparable<KeyExtent>
Deprecated.
since 1.7.0 use TabletId
keeps track of information needed to identify a tablet

  • Constructor Details

    • KeyExtent

      public KeyExtent()
      Deprecated.

    • KeyExtent

      public KeyExtent(org.apache.hadoop.io.Text table, org.apache.hadoop.io.Text endRow, org.apache.hadoop.io.Text prevEndRow)
      Deprecated.

    • KeyExtent

      public KeyExtent(KeyExtent extent)
      Deprecated.

    • KeyExtent

      public KeyExtent(org.apache.accumulo.core.data.thrift.TKeyExtent tke)
      Deprecated.

    • KeyExtent

      public KeyExtent(org.apache.hadoop.io.Text flattenedExtent, Value prevEndRow)
      Deprecated.

    • KeyExtent

      public KeyExtent(org.apache.hadoop.io.Text flattenedExtent, org.apache.hadoop.io.Text prevEndRow)
      Deprecated.

  • Method Details

    • getMetadataEntry

      public org.apache.hadoop.io.Text getMetadataEntry()
      Deprecated.

    • setTableId

      public void setTableId(org.apache.hadoop.io.Text tId)
      Deprecated.

    • getTableId

      public org.apache.hadoop.io.Text getTableId()
      Deprecated.

    • setEndRow

      public void setEndRow(org.apache.hadoop.io.Text endRow)
      Deprecated.

    • getEndRow

      public org.apache.hadoop.io.Text getEndRow()
      Deprecated.

    • getPrevEndRow

      public org.apache.hadoop.io.Text getPrevEndRow()
      Deprecated.

    • setPrevEndRow

      public void setPrevEndRow(org.apache.hadoop.io.Text prevEndRow)
      Deprecated.

    • readFields

      public void readFields(DataInput in) throws IOException
      Deprecated.
      Specified by:
      readFields in interface org.apache.hadoop.io.Writable
      Throws:
      IOException

    • write

      public void write(DataOutput out) throws IOException
      Deprecated.
      Specified by:
      write in interface org.apache.hadoop.io.Writable
      Throws:
      IOException

    • getPrevRowUpdateMutation

      public Mutation getPrevRowUpdateMutation()
      Deprecated.

    • compareTo

      public int compareTo(KeyExtent other)
      Deprecated.
      Specified by:
      compareTo in interface Comparable<KeyExtent>

    • hashCode

      public int hashCode()
      Deprecated.
      Overrides:
      hashCode in class Object

    • equals

      public boolean equals(Object o)
      Deprecated.
      Overrides:
      equals in class Object

    • toString

      public String toString()
      Deprecated.
      Overrides:
      toString in class Object

    • getUUID

      public UUID getUUID()
      Deprecated.

    • contains

      public boolean contains(ByteSequence bsrow)
      Deprecated.

    • contains

      public boolean contains(org.apache.hadoop.io.BinaryComparable row)
      Deprecated.

    • toDataRange

      public Range toDataRange()
      Deprecated.

    • toMetadataRange

      public Range toMetadataRange()
      Deprecated.

    • overlaps

      public boolean overlaps(KeyExtent other)
      Deprecated.

    • toThrift

      public org.apache.accumulo.core.data.thrift.TKeyExtent toThrift()
      Deprecated.

    • isPreviousExtent

      public boolean isPreviousExtent(KeyExtent prevExtent)
      Deprecated.

    • isMeta

      public boolean isMeta()
      Deprecated.

    • isRootTablet

      public boolean isRootTablet()
      Deprecated.

    • getMetadataEntry

      public static org.apache.hadoop.io.Text getMetadataEntry(org.apache.hadoop.io.Text tableId, org.apache.hadoop.io.Text endRow)
      Deprecated.

    • getKeyExtentsForRange

      @Deprecated public static Collection<KeyExtent> getKeyExtentsForRange(org.apache.hadoop.io.Text startRow, org.apache.hadoop.io.Text endRow, Set<KeyExtent> kes)
      Deprecated.
      this method not intended for public use and is likely to be removed in a future version.
      Empty start or end rows tell the method there are no start or end rows, and to use all the keyextents that are before the end row if no start row etc.
      Returns:
      all the key extents that the rows cover

    • decodePrevEndRow

      public static org.apache.hadoop.io.Text decodePrevEndRow(Value ibw)
      Deprecated.

    • encodePrevEndRow

      public static Value encodePrevEndRow(org.apache.hadoop.io.Text per)
      Deprecated.

    • getPrevRowUpdateMutation

      public static Mutation getPrevRowUpdateMutation(KeyExtent ke)
      Deprecated.

    • tableOfMetadataRow

      public static byte[] tableOfMetadataRow(org.apache.hadoop.io.Text row)
      Deprecated.

    • findChildren

      public static SortedSet<KeyExtent> findChildren(KeyExtent ke, SortedSet<KeyExtent> tablets)
      Deprecated.

    • findContainingExtent

      public static KeyExtent findContainingExtent(KeyExtent extent, SortedSet<KeyExtent> extents)
      Deprecated.

    • findOverlapping

      public static Set<KeyExtent> findOverlapping(KeyExtent nke, SortedSet<KeyExtent> extents)
      Deprecated.

    • findOverlapping

      public static Set<KeyExtent> findOverlapping(KeyExtent nke, SortedMap<KeyExtent,?> extents)
      Deprecated.

    • getMetadataEntry

      public static org.apache.hadoop.io.Text getMetadataEntry(KeyExtent extent)
      Deprecated.