com.github.leeonky.dal.runtime

Class ClassKeyMap<T>

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,V>

java.util.LinkedHashMap<java.lang.Class<?>,T>

com.github.leeonky.dal.runtime.ClassKeyMap<T>

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.Class<?>,T>

public class ClassKeyMap<T>
extends java.util.LinkedHashMap<java.lang.Class<?>,T>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>

Constructor Summary

Constructors

Constructor and Description
ClassKeyMap()

Method Summary

Modifier and Type	Method and Description
boolean	containsType(java.lang.Object object)
T	getData(java.lang.Object instance)
T	put(java.lang.Class<?> key, T value)
java.util.Optional<T>	tryGetData(java.lang.Object object)

Methods inherited from class java.util.LinkedHashMap

clear, containsValue, entrySet, forEach, get, getOrDefault, keySet, removeEldestEntry, replaceAll, values

Methods inherited from class java.util.HashMap

clone, compute, computeIfAbsent, computeIfPresent, containsKey, isEmpty, merge, putAll, putIfAbsent, remove, remove, replace, replace, size

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, containsKey, equals, hashCode, isEmpty, merge, putAll, putIfAbsent, remove, remove, replace, replace, size

Constructor Detail

ClassKeyMap

public ClassKeyMap()

Method Detail

tryGetData

public java.util.Optional<T> tryGetData(java.lang.Object object)

containsType

public boolean containsType(java.lang.Object object)

getData

public T getData(java.lang.Object instance)

put

public T put(java.lang.Class<?> key,
             T value)

Specified by:

put in interface java.util.Map<java.lang.Class<?>,T>

Overrides:

put in class java.util.HashMap<java.lang.Class<?>,T>