public interface ByteColumn extends NumericColumn<Byte>
BASE_CHARACTERISTICS| Modifier and Type | Method and Description |
|---|---|
ByteColumn |
append(Column<Byte> tail)
Appends two columns with the same element type.
|
static ByteColumnBuilder |
builder()
Returns a new
ByteColumnBuilder |
static ByteColumnBuilder |
builder(int characteristic)
Returns a
builder with the specified
characteristic. |
static Collector<Byte,?,ByteColumn> |
collector()
Collects a stream of
Bytes into a new ByteColumn. |
static Collector<Byte,?,ByteColumn> |
collector(int characteristic)
Collects a stream of
Bytes into a new ByteColumn with the
specified characteristic. |
ByteColumn |
copy()
Returns a column equal to this one, but with elements stored in a newly
allocated buffer.
|
byte |
getByte(int index)
Primitive specialization of
List.get(int). |
ByteColumn |
head(Byte toElement)
Same behavior as
Column.head(Object, boolean), with inclusive set
to false. |
ByteColumn |
head(Byte toElement,
boolean inclusive)
Returns a view of the portion of this column whose elements are less than (or
equal to, if
inclusive is true) toElement. |
static ByteColumn |
of(Byte... elements)
Returns a new
ByteColumn containing the specified elements. |
ByteColumn |
subColumn(int fromIndex,
int toIndex)
Returns a view of the portion of this column between the specified
fromIndex, inclusive, and toIndex, exclusive.
|
ByteColumn |
subColumnByValue(Byte fromElement,
boolean fromInclusive,
Byte toElement,
boolean toInclusive)
Returns a view of the portion of this column whose elements range from
fromElement to toElement. |
ByteColumn |
subColumnByValue(Byte fromElement,
Byte toElement)
Same behavior as
Column#subColumn(Object, boolean, Object, Boolean),
with fromInclusive set to true and toInclusive set to false. |
ByteColumn |
tail(Byte fromElement)
Same behavior as
Column.tail(Object, boolean), with inclusive set
to true. |
ByteColumn |
tail(Byte fromElement,
boolean inclusive)
Returns a view of the portion of this column whose elements are greater than
(or equal to, if
inclusive is true) fromElement. |
ByteColumn |
toDistinct()
Converts a column to a unique index.
|
ByteColumn |
toHeap()
Converts an index into a heap.
|
ByteColumn |
toSorted()
Converts a heap to an index.
|
append, ceiling, characteristics, comparator, first, floor, getType, higher, isDistinct, isNonnull, isNull, isSorted, last, lower, spliteratoradd, 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, toArrayparallelStream, removeIf, streamByteColumn subColumn(int fromIndex, int toIndex)
ColumnByteColumn subColumnByValue(Byte fromElement, boolean fromInclusive, Byte toElement, boolean toInclusive)
ColumnfromElement to toElement. If fromElement and
toElement are equal, the returned column is empty unless fromInclusive and toInclusive are both true. The returned column is
backed by this column.
This method is only available when Column.isDistinct() returns
true.
subColumnByValue in interface Column<Byte>fromElement - low endpoint of the returned columnfromInclusive - true if the low endpoint is to be included in the resulttoElement - high endpoint of the returned columntoInclusive - true if the high endpoint is to be included in the
resultfromElement to toElementByteColumn subColumnByValue(Byte fromElement, Byte toElement)
ColumnColumn#subColumn(Object, boolean, Object, Boolean),
with fromInclusive set to true and toInclusive set to false.
This method is only available when Column.isDistinct() returns
true.
subColumnByValue in interface Column<Byte>fromElement - low endpoint of the returned column, inclusivetoElement - high endpoint of the returned column, exclusivefromElement, inclusive, to toElement, exclusiveByteColumn head(Byte toElement, boolean inclusive)
Columninclusive is true) toElement. The returned
column is backed by this column.
This method is only available when Column.isDistinct() returns
true.
head in interface Column<Byte>toElement - high endpoint of the returned columninclusive - true if the high endpoint is to be included in the
returned viewinclusive is true) toElementByteColumn head(Byte toElement)
ColumnColumn.head(Object, boolean), with inclusive set
to false.
This method is only available when Column.isDistinct() returns
true.
ByteColumn tail(Byte fromElement, boolean inclusive)
Columninclusive is true) fromElement. The returned
column is backed by this column.
This method is only available when Column.isDistinct() returns
true.
ByteColumn tail(Byte fromElement)
ColumnColumn.tail(Object, boolean), with inclusive set
to true.
This method is only available when Column.isDistinct() returns
true.
ByteColumn toHeap()
ColumntoHeap in interface Column<Byte>Column.isSorted() as
false. The resulting column shares the same underlying buffer as this
one.ByteColumn toSorted()
ColumnColumn.characteristics() of this column:
SORTED flag
set. If not already sorted then Column.copy() will be invoked, and the
resulting column will be sorted.
DISTINCT flag unset.
ByteColumn toDistinct()
ColumnColumn.characteristics() of this column:
SORTED and DISTINCT flags set. If not already sorted and
distinct then Column.copy() will be invoked, and the resulting column will
be sorted and deduplicated.
DISTINCT
flag set. If duplicates are present then Column.copy() will be invoked, and
the resulting column will be deduplicated.
toDistinct in interface Column<Byte>ByteColumn append(Column<Byte> tail)
ColumnBoth 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.
ByteColumn copy()
Columnbyte getByte(int index)
List.get(int).index - - index of the value to returnIndexOutOfBoundsException - if index is negative or is not less
than List.size()static ByteColumnBuilder builder(int characteristic)
builder with the specified
characteristic.characteristic - - one of:
ByteColumnBuilderIllegalArgumentException - if characteristic is not validstatic ByteColumnBuilder builder()
ByteColumnBuilder
Equivalent to builder(0)
ByteColumnBuilderstatic ByteColumn of(Byte... elements)
ByteColumn containing the specified elements.elements - the elements to be included in the new columnByteColumn containing the specified elements.static Collector<Byte,?,ByteColumn> collector(int characteristic)
Bytes into a new ByteColumn with the
specified characteristic.characteristic - - one of:
ByteColumnIllegalArgumentException - if characteristic is not validstatic Collector<Byte,?,ByteColumn> collector()
ByteColumnCopyright © 2020. All rights reserved.