public JTSMultiLineStringPath<MultiLineString> asMultiLineString() {
        if (multiLineString == null) {
            multiLineString = new JTSMultiLineStringPath<MultiLineString>(pathMixin.getMetadata());
        }
        return multiLineString;
    }
{@code JTSGeometryPath} extends {@link JTSGeometryExpression} to implement the
{@link Path} interface

@author tiwe

@param <T>
querydsl-spatial/src/main/java/com/querydsl/spatial/jts/JTSGeometryPath.java