Package io.deephaven.engine.table.impl.by.ssmcountdistinct

Class InstantSsmSourceWrapper.ValueWrapper

java.lang.Object

io.deephaven.engine.table.impl.by.ssmcountdistinct.InstantSsmSourceWrapper.ValueWrapper

All Implemented Interfaces:

LongSizedDataStructure, ObjectVector<Instant>, Vector<ObjectVector<Instant>>, Serializable, Comparable<ObjectVector<Instant>>, Iterable<Instant>

Enclosing class:

InstantSsmSourceWrapper

public static class InstantSsmSourceWrapper.ValueWrapper
extends Object
implements ObjectVector<Instant>

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface io.deephaven.vector.ObjectVector

ObjectVector.Indirect<COMPONENT_TYPE>

Field Summary

Fields inherited from interface io.deephaven.vector.ObjectVector

serialVersionUID

Fields inherited from interface io.deephaven.vector.Vector

NULL_ELEMENT_STRING

Constructor Summary

Constructors

Constructor	Description
ValueWrapper(LongSegmentedSortedMultiset underlying)

Method Summary

Modifier and Type	Method	Description
Instant[]	copyToArray()	Get an array representation of the elements of this Vector.
boolean	equals(Object o)
Instant	get(long index)	Get the element of this ObjectVector at offset index.
Class<Instant>	getComponentType()
ObjectVector<Instant>	getDirect()
static ObjectVector<Instant>	getPrevValues(LongVector previousLongs)
int	hashCode()
int	intSize()	Returns LongSizedDataStructure.size() cast to an int, if this can be done without losing precision.
int	intSize(@NotNull String operation)	Returns LongSizedDataStructure.size() cast to an int, if this can be done without losing precision.
boolean	isEmpty()
long	size()	The size of this data structure.
ObjectVector<Instant>	subVector(long fromIndexInclusive, long toIndexExclusive)	Get a Vector that represents a slice of this Vector.
ObjectVector<Instant>	subVectorByPositions(long[] positions)	Get a Vector that represents a set of offset positions in this Vector.
Instant[]	toArray()	Get an array representation of the elements of this Vector.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface io.deephaven.vector.ObjectVector

compareTo, iterator, iterator, toString

Constructor Details

ValueWrapper

public ValueWrapper(LongSegmentedSortedMultiset underlying)

Method Details

get

public Instant get(long index)

Description copied from interface: ObjectVector

Get the element of this ObjectVector at offset index. If index is not within range [0, size()), will return null.

Specified by:

get in interface ObjectVector<Instant>

Parameters:

index - An offset into this ObjectVector

Returns:

The element at the specified offset, or null

subVector

public ObjectVector<Instant> subVector(long fromIndexInclusive,
 long toIndexExclusive)

Description copied from interface: Vector

Get a Vector that represents a slice of this Vector.

Specified by:

subVector in interface ObjectVector<Instant>

Specified by:

subVector in interface Vector<ObjectVector<Instant>>

Parameters:

fromIndexInclusive - The first offset into this Vector to include in the result; if negative, the result will have a range of null values at offsets in [0, -fromIndexInclusive)

toIndexExclusive - The first offset into this Vector to not include in the result; if larger than size(), the result will have a range of null values at the corresponding offsets

Returns:

The sub-Vector specified by [fromIndexInclusive, toIndexExclusive)

subVectorByPositions

public ObjectVector<Instant> subVectorByPositions(long[] positions)

Description copied from interface: Vector

Get a Vector that represents a set of offset positions in this Vector.

Specified by:

subVectorByPositions in interface ObjectVector<Instant>

Specified by:

subVectorByPositions in interface Vector<ObjectVector<Instant>>

Parameters:

positions - The offsets to include; if not within [0, size()), the corresponding offset in the result will contain the appropriate null value

Returns:

The sub-Vector specified by positions

toArray

public Instant[] toArray()

Description copied from interface: Vector

Get an array representation of the elements of this Vector. Callers must not mutate the result, as implementations may choose to return their backing array in some cases.

Specified by:

toArray in interface ObjectVector<Instant>

Specified by:

toArray in interface Vector<ObjectVector<Instant>>

Returns:

An array representation of the elements of this Vector that must not be mutated

copyToArray

public Instant[] copyToArray()

Description copied from interface: Vector

Get an array representation of the elements of this Vector. Callers may freely mutate the result, as it is guaranteed to be freshly-allocated and belongs to the caller upon return.

Specified by:

copyToArray in interface ObjectVector<Instant>

Specified by:

copyToArray in interface Vector<ObjectVector<Instant>>

Returns:

An array representation of the elements of this Vector that may be freely mutated

getComponentType

public Class<Instant> getComponentType()

Specified by:

getComponentType in interface ObjectVector<Instant>

Specified by:

getComponentType in interface Vector<ObjectVector<Instant>>

Returns:

The type of elements contained by this Vector

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Vector<ObjectVector<Instant>>

Returns:

Whether this Vector is empty

getDirect

public ObjectVector<Instant> getDirect()

Specified by:

getDirect in interface ObjectVector<Instant>

Specified by:

getDirect in interface Vector<ObjectVector<Instant>>

Returns:

A version of this Vector that is flattened out to only reference memory

size

public long size()

Description copied from interface: LongSizedDataStructure

The size of this data structure.

Specified by:

size in interface LongSizedDataStructure

Returns:

The size

intSize

public int intSize()

Description copied from interface: LongSizedDataStructure

Returns LongSizedDataStructure.size() cast to an int, if this can be done without losing precision. Otherwise, throws SizeException.

Specified by:

intSize in interface LongSizedDataStructure

Returns:

LongSizedDataStructure.size(), cast to an int

intSize

public int intSize(@NotNull
 @NotNull String operation)

Description copied from interface: LongSizedDataStructure

Returns LongSizedDataStructure.size() cast to an int, if this can be done without losing precision. Otherwise, throws SizeException.

Specified by:

intSize in interface LongSizedDataStructure

Parameters:

operation - A description of the operation that requires an int size

Returns:

LongSizedDataStructure.size(), cast to an int

getPrevValues

public static ObjectVector<Instant> getPrevValues(LongVector previousLongs)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object