/guava/android/guava/src/com/google/common/collect/TreeBasedTable.java
checkNotNull ( rowComparator ) ; checkNotNull ( columnComparator ) ;
} public static <R extends Comparable, C extends Comparable, V> TreeBasedTable<R, C, V> create() { return new TreeBasedTable<>(Ordering.natural(), Ordering.natural()); } public static <R, C, V> TreeBasedTable<R, C, V> create( Comparator<? super R> rowComparator, Comparator<? super C> columnComparator) { <extra_id_0> return new TreeBasedTable<>(rowComparator, columnComparator); } public static <R, C, V> TreeBasedTable<R, C, V> create(TreeBasedTable<R, C, ? extends V> table) { TreeBasedTable<R, C, V> result = new TreeBasedTable<>(table.rowComparator(), table.columnComparator()); result.putAll(table);