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

Class DbArraySlice<T>

java.lang.Object

com.illumon.iris.db.tables.dbarrays.DbArray.Indirect<T>

com.illumon.iris.db.tables.dbarrays.DbArraySlice<T>

All Implemented Interfaces:

DbArray<T>, DbArrayBase, LongSizedDataStructure, ToStringWithElements, Serializable

public class DbArraySlice<T>
extends DbArray.Indirect<T>

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.illumon.iris.db.tables.dbarrays.DbArray

DbArray.Indirect<T>

Field Summary

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

CHUNK_SIZE

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

Constructor Summary

Constructors

Constructor	Description
DbArraySlice(DbArray<T> innerArray, long offsetIndex, long length)

Method Summary

Modifier and Type	Method	Description
T	get(long index)
Class<T>	getComponentType()
DbArrayBase	getDirect()	Return a version of this DbArrayBase that is flattened out to only reference memory.
T	getPrev(long index)
boolean	isEmpty()
long	size()	The size of this data structure.
DbArray<T>	subArray(long fromIndexInclusive, long toIndexExclusive)
DbArray<T>	subArrayByPositions(long[] positions)
T[]	toArray()
DbArray	toDbArray()

Methods inherited from class com.illumon.iris.db.tables.dbarrays.DbArray.Indirect

equals, hashCode, toString, toString, writeReplace

Methods inherited from class java.lang.Object

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

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

fillChunk, toChunk

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

intSize, intSize

Constructor Details

DbArraySlice

public DbArraySlice(@NotNull
 DbArray<T> innerArray,
 long offsetIndex,
 long length)

Method Details

get

public T get(long index)

subArray

public DbArray<T> subArray(long fromIndexInclusive,
 long toIndexExclusive)

subArrayByPositions

public DbArray<T> subArrayByPositions(long[] positions)

toArray

public T[] toArray()

size

public long size()

Description copied from interface: LongSizedDataStructure

The size of this data structure.

Returns:

The size

getComponentType

public Class<T> getComponentType()

toDbArray

public DbArray toDbArray()

getPrev

public T getPrev(long index)

isEmpty

public boolean isEmpty()

getDirect

public DbArrayBase getDirect()

Description copied from interface: DbArrayBase

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