Interface Parameter

All Superinterfaces:
Expression, QueryObject
All Known Implementing Classes:
AbstractParameter, NamedParameter, PositionalParameter

public interface Parameter extends Expression
Interface for parameters of query objects.
Since:
1.3
Version:
$Revision: 7121 $ $Date: 2006-04-25 16:09:10 -0600 (Tue, 25 Apr 2006) $
Author:
Udai Gupta, Ralf Joachim
  • Method Details

    • isNull

      Condition isNull()
      Factory method to create a Condition that checks if this Parameter is null.
      Returns:
      Condition that checks if this Parameter is null.
    • isNotNull

      Condition isNotNull()
      Factory method to create a Condition that checks if this Parameter is not null.
      Returns:
      Condition that checks if this Parameter is not null.