Package org.eclipse.cdt.core.parser.util
Class ObjectSet<T>
- java.lang.Object
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- org.eclipse.cdt.core.parser.util.HashTable
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- org.eclipse.cdt.core.parser.util.ObjectTable<T>
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- org.eclipse.cdt.core.parser.util.ObjectSet<T>
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public class ObjectSet<T> extends ObjectTable<T>
- Restriction:
- This class is not intended to be subclassed by clients.
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Field Summary
Fields Modifier and Type Field Description static ObjectSet
EMPTY_SET
An empty immutableObjectSet
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Fields inherited from class org.eclipse.cdt.core.parser.util.ObjectTable
keyTable
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Fields inherited from class org.eclipse.cdt.core.parser.util.HashTable
currEntry, hashTable, minHashSize, nextTable
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Constructor Summary
Constructors Constructor Description ObjectSet(int initialSize)
Constructs an empty ObjectSet, allocating an initial storage for the specified number of elementsObjectSet(T[] items)
Constructs an ObjectSet populated with the specified items, or an empty ObjectSet if the parameter is null
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description void
addAll(List<T> list)
Adds each item in the list to this ObjectSet, or no-ops if list is nullvoid
addAll(ObjectSet<? extends T> set)
Adds each item in the specified ObjectSet, or no-ops if the set is nullvoid
addAll(T[] objs)
Adds each of the items in the specified array, or no-ops if the array is nullvoid
checkPut(T key)
Adds the specified item to the set, or no-ops if the key is nullstatic <T> ObjectSet<T>
emptySet()
void
put(T key)
Adds the specified item to the setboolean
remove(T key)
Remove the specified object from this ObjectSet-
Methods inherited from class org.eclipse.cdt.core.parser.util.ObjectTable
add, clear, clone, containsKey, hash, isEquivalent, iterator, keyArray, keyArray, keyAt, lookup, removeEntry, resize, toList, toString
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Methods inherited from class org.eclipse.cdt.core.parser.util.HashTable
capacity, countCollisions, dumpNexts, isEmpty, linkIntoHashTable, partition, rehash, removeEntry, resize, size, sort
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Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface java.lang.Iterable
forEach, spliterator
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Field Detail
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EMPTY_SET
public static final ObjectSet EMPTY_SET
An empty immutableObjectSet
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Constructor Detail
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ObjectSet
public ObjectSet(int initialSize)
Constructs an empty ObjectSet, allocating an initial storage for the specified number of elements- Parameters:
initialSize
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ObjectSet
public ObjectSet(T[] items)
Constructs an ObjectSet populated with the specified items, or an empty ObjectSet if the parameter is null- Parameters:
items
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Method Detail
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emptySet
public static <T> ObjectSet<T> emptySet()
- Since:
- 5.1
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checkPut
public void checkPut(T key)
Adds the specified item to the set, or no-ops if the key is null- Parameters:
key
- the item to add (may be null)
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put
public void put(T key)
Adds the specified item to the set- Parameters:
key
- the (non-null) object to store
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addAll
public void addAll(List<T> list)
Adds each item in the list to this ObjectSet, or no-ops if list is null- Parameters:
list
- a list (may be null)
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addAll
public void addAll(ObjectSet<? extends T> set)
Adds each item in the specified ObjectSet, or no-ops if the set is null- Parameters:
set
- a set (may be null)
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addAll
public void addAll(T[] objs)
Adds each of the items in the specified array, or no-ops if the array is null- Parameters:
objs
- an array (may be null)
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remove
public boolean remove(T key)
Remove the specified object from this ObjectSet- Parameters:
key
- the (non-null) object to remove- Returns:
- whether an object was removed
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