org.neo4j.collection.primitive

Class Primitive

java.lang.Object

org.neo4j.collection.primitive.Primitive

public class Primitive
extends Object

Convenient factory for common primitive sets and maps.

See Also:

PrimitiveIntCollections, PrimitiveLongCollections

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_HEAP_CAPACITY
static int	DEFAULT_OFFHEAP_CAPACITY
static Object	VALUE_MARKER Used as value marker for sets, where values aren't applicable.

Constructor Summary

Constructors

Constructor and Description
Primitive()

Method Summary

Modifier and Type	Method and Description
static PrimitiveIntLongMap	intLongMap()
static PrimitiveIntLongMap	intLongMap(int initialCapacity)
static <VALUE> PrimitiveIntObjectMap<VALUE>	intObjectMap()
static <VALUE> PrimitiveIntObjectMap<VALUE>	intObjectMap(int initialCapacity)
static PrimitiveIntSet	intSet()
static PrimitiveIntSet	intSet(int initialCapacity)
static PrimitiveLongIterator	iterator(long... longs)
static PrimitiveLongIntMap	longIntMap()
static PrimitiveLongIntMap	longIntMap(int initialCapacity)
static <VALUE> PrimitiveLongObjectMap<VALUE>	longObjectMap()
static <VALUE> PrimitiveLongObjectMap<VALUE>	longObjectMap(int initialCapacity)
static PrimitiveLongSet	longSet()
static PrimitiveLongSet	longSet(int initialCapacity)
static PrimitiveIntSet	offHeapIntSet()
static PrimitiveIntSet	offHeapIntSet(int initialCapacity)
static PrimitiveLongLongMap	offHeapLongLongMap()
static PrimitiveLongLongMap	offHeapLongLongMap(int initialCapacity)
static PrimitiveLongSet	offHeapLongSet()
static PrimitiveLongSet	offHeapLongSet(int initialCapacity)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

VALUE_MARKER

public static final Object VALUE_MARKER

Used as value marker for sets, where values aren't applicable. The hop scotch algorithm still deals with values so having this will have no-value collections, like sets communicate the correct semantics to the algorithm.

DEFAULT_HEAP_CAPACITY

public static final int DEFAULT_HEAP_CAPACITY

See Also:

Constant Field Values

DEFAULT_OFFHEAP_CAPACITY

public static final int DEFAULT_OFFHEAP_CAPACITY

See Also:

Constant Field Values

Constructor Detail

Primitive

public Primitive()

Method Detail

longSet

public static PrimitiveLongSet longSet()

longSet

public static PrimitiveLongSet longSet(int initialCapacity)

offHeapLongSet

public static PrimitiveLongSet offHeapLongSet()

offHeapLongSet

public static PrimitiveLongSet offHeapLongSet(int initialCapacity)

longIntMap

public static PrimitiveLongIntMap longIntMap()

longIntMap

public static PrimitiveLongIntMap longIntMap(int initialCapacity)

offHeapLongLongMap

public static PrimitiveLongLongMap offHeapLongLongMap()

offHeapLongLongMap

public static PrimitiveLongLongMap offHeapLongLongMap(int initialCapacity)

longObjectMap

public static <VALUE> PrimitiveLongObjectMap<VALUE> longObjectMap()

longObjectMap

public static <VALUE> PrimitiveLongObjectMap<VALUE> longObjectMap(int initialCapacity)

intSet

public static PrimitiveIntSet intSet()

intSet

public static PrimitiveIntSet intSet(int initialCapacity)

offHeapIntSet

public static PrimitiveIntSet offHeapIntSet()

offHeapIntSet

public static PrimitiveIntSet offHeapIntSet(int initialCapacity)

intObjectMap

public static <VALUE> PrimitiveIntObjectMap<VALUE> intObjectMap()

intObjectMap

public static <VALUE> PrimitiveIntObjectMap<VALUE> intObjectMap(int initialCapacity)

intLongMap

public static PrimitiveIntLongMap intLongMap()

intLongMap

public static PrimitiveIntLongMap intLongMap(int initialCapacity)

iterator

public static PrimitiveLongIterator iterator(long... longs)