Package com.illumon.iris.db.v2.updateby.spec

Interface UpdateBySpec

All Known Implementing Classes:
CumMinMaxSpec, CumProdSpec, CumSumSpec, DeltaSpec, EmaSpec, FillBySpec
public interface UpdateBySpec
A Specification for an updateBy operation. Implementations of this are essentially tagging classes for the underlying visitor classes to walk to produce a final operation.

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Interface
    Description
    static interface 
    UpdateBySpec.Visitor
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    applicableTo(Class<?> inputType)
    Determine if this spec can be applied to the specified type
    String
    describe()
    Get a description of the operation requested.
    <V extends UpdateBySpec.Visitor>
    V
    walk(V v)
     

  • Method Details

    • describe

      @NotNull String describe()
      Get a description of the operation requested.
      Returns:
      a description of the operation

    • applicableTo

      boolean applicableTo(@NotNull Class<?> inputType)
      Determine if this spec can be applied to the specified type
      Parameters:
      inputType -
      Returns:
      true if this spec can be applied to the specified input type

    • walk

      <V extends UpdateBySpec.Visitor> V walk(@NotNull V v)