Package com.illumon.iris.db.tables.dbarrays

Interface DbLongArray

All Superinterfaces:

DbArrayBase, LongSizedDataStructure, Serializable, ToStringWithElements

All Known Implementing Classes:

DbLongArray.Indirect, DbLongArrayColumnWrapper, DbLongArrayDirect, DbLongArrayImmutableColumnWrapper, DbLongArraySlice, DbPrevLongArrayColumnWrapper, DbSubLongArray, LongSegmentedSortedMultiset

public interface DbLongArray
extends DbArrayBase

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	DbLongArray.Indirect	Base class for all "indirect" DbLongArray implementations.

Field Summary

Fields

Modifier and Type	Field	Description
static final long	serialVersionUID

Fields inherited from interface com.illumon.iris.db.tables.dbarrays.DbArrayBase

NULL_ELEMENT_STRING

Fields inherited from interface com.illumon.util.format.ToStringWithElements

ARRAY_SIZE_WARNING, DEFAULT_ARRAY_SIZE_COPY, MAX_ARRAY_SIZE_COPY

Method Summary

Modifier and Type	Method	Description
static boolean	equals(@NotNull DbLongArray aArray, @Nullable Object b)	Helper method for implementing Object.equals(Object).
default void	fillChunk(WritableChunk<?> destChunk)
long	get(long i)
default Class<?>	getComponentType()
DbLongArray	getDirect()	Return a version of this DbArrayBase that is flattened out to only reference memory.
long	getPrev(long i)
static int	hashCode(@NotNull DbLongArray array)	Helper method for implementing Object.hashCode().
static String	longValToString(Object val)
static String	primitiveLongValToString(long val)
long	size()	The size of this data structure.
DbLongArray	subArray(long fromIndex, long toIndex)
DbLongArray	subArrayByPositions(long[] positions)
long[]	toArray()
default Chunk<Attributes.Values>	toChunk()
DbArray<Long>	toDbArray()
static String	toString(@NotNull DbLongArray array)
static String	toString(@NotNull DbLongArray array, long maxElements)	Helper method for implementing Object.toString().

Methods inherited from interface com.illumon.iris.db.tables.dbarrays.DbArrayBase

isEmpty

Methods inherited from interface com.illumon.iris.db.util.LongSizedDataStructure

intSize, intSize

Methods inherited from interface com.illumon.util.format.ToStringWithElements

toString

Field Details

serialVersionUID

static final long serialVersionUID

See Also:

• Constant Field Values

Method Details

get

long get(long i)

subArray

DbLongArray subArray(long fromIndex,
 long toIndex)

Specified by:

subArray in interface DbArrayBase

subArrayByPositions

DbLongArray subArrayByPositions(long[] positions)

Specified by:

subArrayByPositions in interface DbArrayBase

toArray

long[] toArray()

Specified by:

toArray in interface DbArrayBase

size

long size()

Description copied from interface: LongSizedDataStructure

The size of this data structure.

Specified by:

size in interface LongSizedDataStructure

Returns:

The size

toDbArray

DbArray<Long> toDbArray()

Specified by:

toDbArray in interface DbArrayBase

getPrev

long getPrev(long i)

getComponentType

@FinalDefault
default Class<?> getComponentType()

Specified by:

getComponentType in interface DbArrayBase

getDirect

DbLongArray getDirect()

Return a version of this DbArrayBase that is flattened out to only reference memory.

Specified by:

getDirect in interface DbArrayBase

toChunk

default Chunk<Attributes.Values> toChunk()

Specified by:

toChunk in interface DbArrayBase

fillChunk

default void fillChunk(WritableChunk<?> destChunk)

Specified by:

fillChunk in interface DbArrayBase

longValToString

static String longValToString(Object val)

primitiveLongValToString

static String primitiveLongValToString(long val)

toString

static String toString(@NotNull
 @NotNull DbLongArray array,
 long maxElements)

Helper method for implementing Object.toString().

Parameters:

array - The DbLongArray to convert to a String

Returns:

The String representation of array

toString

static String toString(@NotNull
 @NotNull DbLongArray array)

equals

static boolean equals(@NotNull
 @NotNull DbLongArray aArray,
 @Nullable
 @Nullable Object b)

Helper method for implementing Object.equals(Object).

Parameters:

aArray - The LHS of the equality test (always a DbLongArray)

b - The RHS of the equality test

Returns:

Whether the two inputs are equal

hashCode

static int hashCode(@NotNull
 @NotNull DbLongArray array)

Helper method for implementing Object.hashCode(). Follows the pattern in Arrays.hashCode(Object[]).

Parameters:

array - The DbLongArray to hash

Returns:

The hash code