public SearchTablesByLFTagsRequest withExpression(LFTag... expression) {
        if (this.expression == null) {
            setExpression(new java.util.ArrayList<LFTag>(expression.length));
        }
        for (LFTag ele : expression) {
            this.expression.add(ele);
        }
        return this;
    }
<p>
A list of conditions (<code>LFTag</code> structures) to search for in table resources.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setExpression(java.util.Collection)} or {@link #withExpression(java.util.Collection)} if you want to
override the existing values.
</p>

@param expression
       A list of conditions (<code>LFTag</code> structures) to search for in table resources.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-lakeformation/src/main/java/com/amazonaws/services/lakeformation/model/SearchTablesByLFTagsRequest.java