java.lang.Object
org.pentaho.reporting.libraries.formula.operators.AbstractCompareOperator
org.pentaho.reporting.libraries.formula.operators.LesserOperator
All Implemented Interfaces:
Serializable, InfixOperator

public class LesserOperator extends AbstractCompareOperator
Creation-Date: 31.10.2006, 16:34:11
Author:
Thomas Morgner
See Also:
  • Constructor Details

    • LesserOperator

      public LesserOperator()
  • Method Details

    • getLevel

      public int getLevel()
    • isLeftOperation

      public boolean isLeftOperation()
      Description copied from interface: InfixOperator
      Defines the bind-direction of the operator. That direction defines, in which direction a sequence of equal operators is resolved.
      Returns:
      true, if the operation is left-binding, false if right-binding
    • isAssociative

      public boolean isAssociative()
      Defines, whether the operation is associative. For associative operations, the evaluation order does not matter, if the operation appears more than once in an expression, and therefore we can optimize them a lot better than non-associative operations (ie. merge constant parts and precompute them once).
      Returns:
      true, if the operation is associative, false otherwise
    • toString

      public String toString()
      returns the string representation of this operator.
      Overrides:
      toString in class Object
      Returns:
      string