public SearchExpression withSubExpressions(SearchExpression... subExpressions) {
        if (this.subExpressions == null) {
            setSubExpressions(new java.util.ArrayList<SearchExpression>(subExpressions.length));
        }
        for (SearchExpression ele : subExpressions) {
            this.subExpressions.add(ele);
        }
        return this;
    }
public SearchExpression withSubExpressions ( SearchExpression ... subExpressions ) { if ( this . subExpressions == null ) { setSubExpressions ( new java . util . ArrayList < SearchExpression > ( subExpressions . length ) ) ; } for ( SearchExpression ele : subExpressions ) { this . subExpressions . add ( ele ) ; } return this ; }
<p>
A list of search expression objects.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setSubExpressions(java.util.Collection)} or {@link #withSubExpressions(java.util.Collection)} if you want
to override the existing values.
</p>

@param subExpressions
A list of search expression objects.
@return Returns a reference to this object so that method calls can be chained together.