Package org.jheaps.tree
Class BinaryTreeSoftAddressableHeap.SoftHandle<K,V>
- java.lang.Object
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- org.jheaps.tree.BinaryTreeSoftAddressableHeap.SoftHandle<K,V>
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- All Implemented Interfaces:
java.io.Serializable
,AddressableHeap.Handle<K,V>
- Enclosing class:
- BinaryTreeSoftAddressableHeap<K,V>
static class BinaryTreeSoftAddressableHeap.SoftHandle<K,V> extends java.lang.Object implements AddressableHeap.Handle<K,V>, java.io.Serializable
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Field Summary
Fields Modifier and Type Field Description (package private) BinaryTreeSoftAddressableHeap<K,V>
heap
(package private) K
key
(package private) BinaryTreeSoftAddressableHeap.SoftHandle<K,V>
next
(package private) BinaryTreeSoftAddressableHeap.SoftHandle<K,V>
prev
private static long
serialVersionUID
(package private) BinaryTreeSoftAddressableHeap.TreeNode<K,V>
tree
(package private) V
value
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Constructor Summary
Constructors Constructor Description SoftHandle(BinaryTreeSoftAddressableHeap<K,V> heap, K key, V value)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
decreaseKey(K newKey)
Decrease the key of the element.void
delete()
Delete the element from the heap that it belongs.K
getKey()
Return the key of the element.(package private) BinaryTreeSoftAddressableHeap<K,V>
getOwner()
V
getValue()
Return the value of the element.void
setValue(V value)
Set the value of the element.
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Field Detail
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serialVersionUID
private static final long serialVersionUID
- See Also:
- Constant Field Values
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heap
BinaryTreeSoftAddressableHeap<K,V> heap
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key
K key
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value
V value
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next
BinaryTreeSoftAddressableHeap.SoftHandle<K,V> next
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prev
BinaryTreeSoftAddressableHeap.SoftHandle<K,V> prev
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tree
BinaryTreeSoftAddressableHeap.TreeNode<K,V> tree
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Constructor Detail
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SoftHandle
SoftHandle(BinaryTreeSoftAddressableHeap<K,V> heap, K key, V value)
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Method Detail
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getKey
public K getKey()
Return the key of the element.- Specified by:
getKey
in interfaceAddressableHeap.Handle<K,V>
- Returns:
- the key of the element
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getValue
public V getValue()
Return the value of the element.- Specified by:
getValue
in interfaceAddressableHeap.Handle<K,V>
- Returns:
- the value of the element
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setValue
public void setValue(V value)
Set the value of the element.- Specified by:
setValue
in interfaceAddressableHeap.Handle<K,V>
- Parameters:
value
- the new value
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decreaseKey
public void decreaseKey(K newKey)
Decrease the key of the element.- Specified by:
decreaseKey
in interfaceAddressableHeap.Handle<K,V>
- Parameters:
newKey
- the new key- Throws:
java.lang.UnsupportedOperationException
- always, as this operation is not supported in soft heaps
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delete
public void delete()
Delete the element from the heap that it belongs.- Specified by:
delete
in interfaceAddressableHeap.Handle<K,V>
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getOwner
BinaryTreeSoftAddressableHeap<K,V> getOwner()
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