- java.lang.Object
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- org.hsqldb.map.BaseHashMap
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- org.hsqldb.lib.OrderedLongKeyHashMap<V>
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- All Implemented Interfaces:
Map<java.lang.Long,V>
public class OrderedLongKeyHashMap<V> extends org.hsqldb.map.BaseHashMap implements Map<java.lang.Long,V>
A Map of long primitives to Object values which maintains the insertion order of the key/value pairs and allows access by index. Iterators return the keys or values in the index order.- Since:
- 1.9.0
- Author:
- Fred Toussi (fredt@users dot sourceforge.net)
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Constructor Summary
Constructors Constructor Description OrderedLongKeyHashMap()OrderedLongKeyHashMap(int initialCapacity)OrderedLongKeyHashMap(int initialCapacity, boolean hasAdditionalValues)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description booleancontainsKey(long key)booleancontainsKey(java.lang.Object key)booleancontainsValue(java.lang.Object value)Set<Map.Entry<java.lang.Long,V>>entrySet()Vget(long key)Vget(java.lang.Long key)java.lang.ObjectgetFourthValueAt(int index)intgetIndex(long key)longgetKeyAt(int index)intgetLookup(long key)java.lang.ObjectgetSecondValueAt(int index)java.lang.ObjectgetThirdValueAt(int index)VgetValueAt(int index)booleaninsert(int index, long key, V value)Set<java.lang.Long>keySet()long[]keysToArray(long[] array)Vput(long key, V value)Vput(java.lang.Long key, V value)voidputAll(LongKeyHashMap<V> other)Vremove(long key)Vremove(java.lang.Object key)voidremoveEntry(int index)booleanset(int index, long key, V value)java.lang.ObjectsetFourthValueAt(int index, java.lang.Object value)booleansetKeyAt(int index, long key)java.lang.ObjectsetSecondValueAt(int index, java.lang.Object value)java.lang.ObjectsetThirdValueAt(int index, java.lang.Object value)VsetValueAt(int index, V value)Collection<V>values()java.lang.Object[]valuesToArray()<T> T[]valuesToArray(T[] array)
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Constructor Detail
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OrderedLongKeyHashMap
public OrderedLongKeyHashMap()
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OrderedLongKeyHashMap
public OrderedLongKeyHashMap(int initialCapacity) throws java.lang.IllegalArgumentException- Throws:
java.lang.IllegalArgumentException
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OrderedLongKeyHashMap
public OrderedLongKeyHashMap(int initialCapacity, boolean hasAdditionalValues) throws java.lang.IllegalArgumentException- Throws:
java.lang.IllegalArgumentException
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Method Detail
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containsKey
public boolean containsKey(java.lang.Object key)
- Specified by:
containsKeyin interfaceMap<java.lang.Long,V>
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containsKey
public boolean containsKey(long key)
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containsValue
public boolean containsValue(java.lang.Object value)
- Specified by:
containsValuein interfaceMap<java.lang.Long,V>
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get
public V get(long key)
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getKeyAt
public long getKeyAt(int index)
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getValueAt
public V getValueAt(int index)
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getSecondValueAt
public java.lang.Object getSecondValueAt(int index)
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getThirdValueAt
public java.lang.Object getThirdValueAt(int index)
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getFourthValueAt
public java.lang.Object getFourthValueAt(int index)
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setSecondValueAt
public java.lang.Object setSecondValueAt(int index, java.lang.Object value)
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setThirdValueAt
public java.lang.Object setThirdValueAt(int index, java.lang.Object value)
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setFourthValueAt
public java.lang.Object setFourthValueAt(int index, java.lang.Object value)
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insert
public boolean insert(int index, long key, V value) throws java.lang.IndexOutOfBoundsException- Throws:
java.lang.IndexOutOfBoundsException
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set
public boolean set(int index, long key, V value) throws java.lang.IndexOutOfBoundsException- Throws:
java.lang.IndexOutOfBoundsException
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setKeyAt
public boolean setKeyAt(int index, long key) throws java.lang.IndexOutOfBoundsException- Throws:
java.lang.IndexOutOfBoundsException
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getIndex
public int getIndex(long key)
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remove
public V remove(java.lang.Object key)
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remove
public V remove(long key)
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removeEntry
public void removeEntry(int index) throws java.lang.IndexOutOfBoundsException- Throws:
java.lang.IndexOutOfBoundsException
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getLookup
public int getLookup(long key)
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putAll
public void putAll(LongKeyHashMap<V> other)
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keysToArray
public long[] keysToArray(long[] array)
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valuesToArray
public java.lang.Object[] valuesToArray()
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valuesToArray
public <T> T[] valuesToArray(T[] array)
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values
public Collection<V> values()
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