tech.bitey.dataframe

Interface BooleanColumn

All Superinterfaces:

Collection<Boolean>, Column<Boolean>, Iterable<Boolean>, List<Boolean>, NavigableSet<Boolean>, Set<Boolean>, SortedSet<Boolean>

public interface BooleanColumn
extends Column<Boolean>

Field Summary

Fields inherited from interface tech.bitey.dataframe.Column

BASE_CHARACTERISTICS

Method Summary

Modifier and Type	Method and Description
BooleanColumn	append(Column<Boolean> tail) Appends two columns with the same element type.
static BooleanColumnBuilder	builder()
static Collector<Boolean,?,BooleanColumn>	collector()
BooleanColumn	copy() Returns a column equal to this one, but with elements stored in a newly allocated buffer.
boolean	getBoolean(int index)
static BooleanColumn	of(Boolean... elements)
BooleanColumn	subColumn(int fromIndex, int toIndex) Returns a view of the portion of this column between the specified fromIndex, inclusive, and toIndex, exclusive.

Methods inherited from interface tech.bitey.dataframe.Column

append, characteristics, getType, head, head, isDistinct, isNonnull, isNull, isSorted, spliterator, subColumn, subColumn, tail, tail, toDistinct, toHeap, toSorted

Methods inherited from interface java.util.List

add, add, addAll, addAll, clear, contains, containsAll, equals, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, replaceAll, retainAll, set, size, sort, subList, toArray, toArray

Methods inherited from interface java.util.NavigableSet

ceiling, descendingIterator, descendingSet, floor, headSet, headSet, higher, iterator, lower, pollFirst, pollLast, subSet, subSet, tailSet, tailSet

Methods inherited from interface java.util.SortedSet

comparator, first, last

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Method Detail

subColumn

BooleanColumn subColumn(int fromIndex,
                        int toIndex)

Description copied from interface: Column

Returns a view of the portion of this column between the specified fromIndex, inclusive, and toIndex, exclusive. (If fromIndex and toIndex are equal, the returned list is empty.) The returned column is backed by this column.

Specified by:

subColumn in interface Column<Boolean>

Parameters:

fromIndex - low endpoint (inclusive) of the subList

toIndex - high endpoint (exclusive) of the subList

Returns:

a view of the specified range within this column

append

BooleanColumn append(Column<Boolean> tail)

Description copied from interface: Column

Appends two columns with the same element type.

Both columns must have the same characteristics. If they're both unique indices then the first value of the provided column must be greater than the last value of this column.

Specified by:

append in interface Column<Boolean>

Parameters:

tail - - the column to be appended to the end of this column

Returns:

the provided column appended to the end of this column

copy

BooleanColumn copy()

Description copied from interface: Column

Returns a column equal to this one, but with elements stored in a newly allocated buffer.

Specified by:

copy in interface Column<Boolean>

Returns:

a column equal to this one, but with elements stored in a newly allocated buffer.

builder

static BooleanColumnBuilder builder()

getBoolean

boolean getBoolean(int index)

of

static BooleanColumn of(Boolean... elements)

collector

static Collector<Boolean,?,BooleanColumn> collector()