Package com.strobel.componentmodel

Class ArrayKeyMap

java.lang.Object

com.strobel.componentmodel.ArrayKeyMap

All Implemented Interfaces:

FrugalKeyMap

final class ArrayKeyMap
extends java.lang.Object
implements FrugalKeyMap

Field Summary

Fields

Modifier and Type	Field	Description
private int[]	_keyIndexes
private java.lang.Object[]	_values
(package private) static int	ARRAY_THRESHOLD

Fields inherited from interface com.strobel.componentmodel.FrugalKeyMap

EMPTY

Constructor Summary

Constructors

Constructor	Description
ArrayKeyMap(int[] keyIndexes, java.lang.Object[] values)

Method Summary

Modifier and Type	Method	Description
<V> V	get(Key<V> key)
boolean	isEmpty()
<V> FrugalKeyMap	minus(Key<V> key)
<V> FrugalKeyMap	plus(Key<V> key, V value)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.strobel.componentmodel.FrugalKeyMap

toString

Field Detail

ARRAY_THRESHOLD

static final int ARRAY_THRESHOLD

See Also:

Constant Field Values

_keyIndexes

private final int[] _keyIndexes

_values

private final java.lang.Object[] _values

Constructor Detail

ArrayKeyMap

ArrayKeyMap(int[] keyIndexes,
            java.lang.Object[] values)

Method Detail

plus

@NotNull
public final <V> FrugalKeyMap plus(@NotNull
                                   Key<V> key,
                                   @NotNull
                                   V value)

Specified by:

plus in interface FrugalKeyMap

minus

@NotNull
public final <V> FrugalKeyMap minus(@NotNull
                                    Key<V> key)

Specified by:

minus in interface FrugalKeyMap

get

public final <V> V get(@NotNull
                       Key<V> key)

Specified by:

get in interface FrugalKeyMap

isEmpty

public final boolean isEmpty()

Specified by:

isEmpty in interface FrugalKeyMap