net.sf.farrago.fennel.rel
Class FarragoAutoCalcRule.JavaRelType

java.lang.Object
  net.sf.farrago.fennel.rel.CalcRelSplitter.RelType
      net.sf.farrago.fennel.rel.FarragoAutoCalcRule.JavaRelType

Enclosing class:

FarragoAutoCalcRule

private static class FarragoAutoCalcRule.JavaRelType
extends CalcRelSplitter.RelType

Field Summary

private CalcRel	calc
private JavaRelImplementor	relImplementor

Constructor Summary

private

FarragoAutoCalcRule.JavaRelType(CalcRel calc, JavaRelImplementor relImplementor)

Method Summary

protected boolean	canImplement(RexCall call)
protected boolean	canImplement(RexDynamicParam param)
protected boolean	canImplement(RexFieldAccess field)
protected boolean	canImplement(RexLiteral literal)

Methods inherited from class net.sf.farrago.fennel.rel.CalcRelSplitter.RelType

canImplement, canImplement, makeRel, supportsCondition, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

calc

private final CalcRel calc

relImplementor

private final JavaRelImplementor relImplementor

Constructor Detail

FarragoAutoCalcRule.JavaRelType

private FarragoAutoCalcRule.JavaRelType(CalcRel calc,
                                        JavaRelImplementor relImplementor)

Method Detail

canImplement

protected boolean canImplement(RexFieldAccess field)

Specified by:

canImplement in class CalcRelSplitter.RelType

canImplement

protected boolean canImplement(RexDynamicParam param)

Specified by:

canImplement in class CalcRelSplitter.RelType

canImplement

protected boolean canImplement(RexLiteral literal)

Specified by:

canImplement in class CalcRelSplitter.RelType

canImplement

protected boolean canImplement(RexCall call)

Specified by:

canImplement in class CalcRelSplitter.RelType