public DatasetParameter withFilter(FilterExpression filter) {
        setFilter(filter);
        return this;
    }
<p>
The optional filter expression structure to apply additional matching criteria to the parameter.
</p>

@param filter
       The optional filter expression structure to apply additional matching criteria to the parameter.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-gluedatabrew/src/main/java/com/amazonaws/services/gluedatabrew/model/DatasetParameter.java