public override System.Object eval(System.Collections.IDictionary identifiers, IExpression lhs, IExpression rhs)
{
System.Object oLhs = lhs.eval(identifiers);
if (oLhs == null)
{
return(Result.RESULT_UNKNOWN);
}
else if (!(oLhs is NumericValue))
{
return(Result.RESULT_FALSE);
}
NumericValue nLhs = (NumericValue)oLhs;
System.Object oRhs = rhs.eval(identifiers);
if (oRhs == null)
{
return(Result.RESULT_UNKNOWN);
}
else if (!(oRhs is NumericValue))
{
return(Result.RESULT_FALSE);
}
NumericValue nRhs = (NumericValue)oRhs;
return((nLhs.doubleValue() > nRhs.doubleValue())?Result.RESULT_TRUE:Result.RESULT_FALSE);
}
public override System.Object eval(IValueProvider provider, System.Object corr, IExpression lhs, IExpression rhs)
{
System.Object oLhs = lhs.eval(provider, corr);
if (oLhs == null)
{
return(Result.RESULT_UNKNOWN);
}
else if (!(oLhs is NumericValue))
{
return(Result.RESULT_FALSE);
}
NumericValue nLhs = (NumericValue)oLhs;
System.Object oRhs = rhs.eval(provider, corr);
if (oRhs == null)
{
return(Result.RESULT_UNKNOWN);
}
else if (!(oRhs is NumericValue))
{
return(Result.RESULT_FALSE);
}
NumericValue nRhs = (NumericValue)oRhs;
return((nLhs.doubleValue() == nRhs.doubleValue())?Result.RESULT_TRUE:Result.RESULT_FALSE);
}
public override System.Object eval(IValueProvider provider, System.Object corr, IExpression lhs, IExpression rhs)
{
System.Object oRhs = rhs.eval(provider, corr);
if (!(oRhs is NumericValue))
{
return(Result.RESULT_UNKNOWN);
}
NumericValue rhsVal = (NumericValue)oRhs;
return(-rhsVal.doubleValue());
}
public override System.Object eval(System.Collections.IDictionary identifiers, IExpression lhs, IExpression rhs)
{
System.Object oRhs = rhs.eval(identifiers);
if (!(oRhs is NumericValue))
{
return(Result.RESULT_UNKNOWN);
}
NumericValue rhsVal = (NumericValue)oRhs;
return(-rhsVal.doubleValue());
}
public override System.Object eval(System.Collections.IDictionary identifiers, IExpression lhs, IExpression rhs)
{
System.Object oLhs = lhs.eval(identifiers);
//UPGRADE_ISSUE: Class 'java.lang.Number' was not converted. 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="jlca1000_javalangNumber"'
if (!(oLhs is NumericValue))
{
return(Result.RESULT_UNKNOWN);
}
//UPGRADE_ISSUE: Class 'java.lang.Number' was not converted. 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="jlca1000_javalangNumber"'
NumericValue lhsVal = (NumericValue)oLhs;
System.Object oRhs = rhs.eval(identifiers);
//UPGRADE_ISSUE: Class 'java.lang.Number' was not converted. 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="jlca1000_javalangNumber"'
if (!(oRhs is NumericValue))
{
return(Result.RESULT_UNKNOWN);
}
//UPGRADE_ISSUE: Class 'java.lang.Number' was not converted. 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="jlca1000_javalangNumber"'
NumericValue rhsVal = (NumericValue)oRhs;
//UPGRADE_ISSUE: Method 'java.lang.Number.doubleValue' was not converted. 'ms-help://MS.VSCC.2003/commoner/redir/redirect.htm?keyword="jlca1000_javalangNumber"'
return(lhsVal.doubleValue() + rhsVal.doubleValue());
}