io.magentys.commons.typemap

Class TypedKeyMap

java.lang.Object

io.magentys.commons.typemap.TypedKeyMap

Direct Known Subclasses:

TypedKeyMapVersioned

public class TypedKeyMap
extends Object

Provides a mechanism for storing key/value pairs of different types, where there is a strong correlation between the key and the value it represents. Useful for creating complex data objects, and storing scenario context information in a flexible way. See TypedKeyMapTest for example usage.

Field Summary

Fields

Modifier and Type	Field and Description
protected Map<TypedKey<?>,Object>	entries

Constructor Summary

Constructors

Constructor and Description
TypedKeyMap()

Method Summary

Modifier and Type	Method and Description
boolean	containsKey(TypedKey<?> key)
<V> V	get(TypedKey<V> key)
Set<TypedKey<?>>	keySet()
<V> void	put(TypedKey<V> key, V value)
void	remove(TypedKey<?> key)

Methods inherited from class java.lang.Object

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

Field Detail

entries

protected final Map<TypedKey<?>,Object> entries

Constructor Detail

TypedKeyMap

public TypedKeyMap()

Method Detail

put

public <V> void put(TypedKey<V> key,
                    V value)

get

public <V> V get(TypedKey<V> key)

containsKey

public boolean containsKey(TypedKey<?> key)

keySet

public Set<TypedKey<?>> keySet()

remove

public void remove(TypedKey<?> key)