Package com.illumon.iris.db.v2.sources.immutable

Class ImmutableShortArraySource

java.lang.Object
com.illumon.iris.db.v2.sources.AbstractColumnSource<Short>
com.illumon.iris.db.v2.sources.immutable.ImmutableShortArraySource
All Implemented Interfaces:
ChunkSource<Attributes.Values>, ChunkSource.WithPrev<Attributes.Values>, DefaultChunkSource<Attributes.Values>, DefaultChunkSource.WithPrev<Attributes.Values>, FillContextMaker, GetContextMaker, ColumnSource<Short>, ColumnSourceGetDefaults.ForShort, ElementSource<Short>, ImmutableColumnSource<Short>, ImmutableColumnSourceGetDefaults.ForShort, Releasable, TupleExporter<Short>, TupleSource<Short>, Serializable
public class ImmutableShortArraySource extends AbstractColumnSource<Short> implements ImmutableColumnSourceGetDefaults.ForShort
Simple array source for Immutable Short.

The ImmutableC-harArraySource is replicated to all other types with com.illumon.iris.db.v2.sources.Replicate. (C-har is deliberately spelled that way in order to prevent Replicate from altering this very comment).

See Also:

  • Constructor Details

    • ImmutableShortArraySource

      public ImmutableShortArraySource(short[] source)

  • Method Details

    • getShort

      public short getShort(long index)
      Description copied from interface: ElementSource
      Get the value at the index as a short.
      Specified by:
      getShort in interface ElementSource<Short>
      Parameters:
      index - the location in index space to get the value from.
      Returns:
      the short at the index, null values are represented by QueryConstants.NULL_SHORT

    • get

      public Short get(long index)
      Description copied from interface: ElementSource
      Get the value from the source. This may return boxed values for basic types.
      Specified by:
      get in interface ColumnSourceGetDefaults.ForShort
      Specified by:
      get in interface ElementSource<Short>
      Parameters:
      index - the location in index space to get the value from.
      Returns:
      the value at the index, potentially null.

    • isImmutable

      public boolean isImmutable()
      Description copied from interface: ColumnSource
      Determine if this column source is immutable, meaning that the values at a given index key never change.
      Specified by:
      isImmutable in interface ColumnSource<Short>
      Specified by:
      isImmutable in interface ImmutableColumnSource<Short>
      Returns:
      true if the values at a given index of the column source never change, false otherwise