presto-main/src/main/java/io/prestosql/metadata/NewTableLayout.java/NewTableLayout/equals
class NewTableLayout:    @Override
    public boolean equals(Object o)
    {
        if (this == o) {
            return true;
        }
        if (o == null || getClass() != o.getClass()) {
            return false;
        }

        NewTableLayout that = (NewTableLayout) o;
        return Objects.equals(catalogName, that.catalogName) &&
                Objects.equals(transactionHandle, that.transactionHandle) &&
                Objects.equals(layout, that.layout);
    }