package gudusoft.gsqlparser.nodes;


import gudusoft.gsqlparser.EBoundaryType;

public class TWindowFrameBoundary extends TParseTreeNode {

//    public enum EBoundaryType {ebtUnboundedPreceding,ebtUnboundedFollowing,
//        ebtCurrentRow,ebtPreceding,ebtFollowing};

    private TFrameExclusionClause exclusionClause;

    public void setExclusionClause(TFrameExclusionClause exclusionClause) {
        this.exclusionClause = exclusionClause;
    }

    public TFrameExclusionClause getExclusionClause() {

        return exclusionClause;
    }

    private EBoundaryType boundaryType;
    private TExpression boundaryNumber;

    public EBoundaryType getBoundaryType() {
        return boundaryType;
    }

    public TExpression getBoundaryNumber() {
        return boundaryNumber;
    }

    public void init(Object arg1){
         boundaryType = (EBoundaryType)arg1;
    }

    public void init(Object arg1, Object arg2){
         init(arg1);
        boundaryNumber = (TExpression)arg2;
    }

    public void accept(TParseTreeVisitor v){
        v.preVisit(this);
        v.postVisit(this);
    }

    public void acceptChildren(TParseTreeVisitor v){
        v.preVisit(this);
        v.postVisit(this);
    }

    public void setBoundaryType(EBoundaryType boundaryType) {
        this.boundaryType = boundaryType;
    }

    public void setBoundaryNumber(TExpression boundaryNumber) {
        this.boundaryNumber = boundaryNumber;
    }
}