/**
* @param exprStart
* @param exprEnd
* @param exprStep
*/
public void setRange(Expression exprStart, Expression exprEnd, Expression exprStep) {
m_exprStart = exprStart == null ? new IntegerLiteral(0) : (Expression) exprStart.clone();
m_exprEnd = exprEnd == null ? new IntegerLiteral(0) : (Expression) exprEnd.clone();
m_exprStep = exprStep == null ? new IntegerLiteral(1) : (Expression) exprStep.clone();
m_exprStart.setParent(this);
m_exprEnd.setParent(this);
m_exprStep.setParent(this);
}
