Package com.espertech.esper.common.client.annotation

Annotation Interface Hint

@Retention(RUNTIME) public @interface Hint
Annotation for providing a statement execution hint.

Hints are providing instructions that can change latency, throughput or memory requirements of a statement.

  • Optional Element Summary

    Optional Elements
    Modifier and Type
    Optional Element
    Description
    AppliesTo
    applies
    Optional information to what the hint applies to
    String
    model
    Optional model name.
    String
    value
    Hint keyword(s), comma-separated.

  • Element Details

    • value

      String value
      Hint keyword(s), comma-separated.
      Returns:
      keywords
      Default:
      ""

    • applies

      AppliesTo applies
      Optional information to what the hint applies to
      Returns:
      applies
      Default:
      UNDEFINED

    • model

      String model
      Optional model name.
      Returns:
      model name
      Default:
      ""