Mercurial > projects > dwt2
view base/src/java/util/HashSet.d @ 78:0a55d2d5a946
Added file for databinding
author | Frank Benoit <benoit@tionex.de> |
---|---|
date | Tue, 14 Apr 2009 11:35:29 +0200 |
parents | 1bf55a6eb092 |
children | 536e43f63c81 |
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module java.util.HashSet; import java.lang.all; import java.util.Set; import java.util.Collection; import java.util.Iterator; version(Tango){ static import tango.util.container.HashSet; } else { // Phobos } class HashSet : Set { version(Tango){ alias tango.util.container.HashSet.HashSet!(Object) SetType; private SetType set; } else { // Phobos } public this(){ version(Tango){ set = new SetType(); } else { // Phobos implMissing( __FILE__, __LINE__ ); } } public this(Collection c){ version(Tango){ set = new SetType(); addAll(c); } else { // Phobos implMissing( __FILE__, __LINE__ ); } } public this(int initialCapacity){ version(Tango){ set = new SetType(); } else { // Phobos implMissing( __FILE__, __LINE__ ); } } public this(int initialCapacity, float loadFactor){ version(Tango){ set = new SetType(loadFactor); } else { // Phobos implMissing( __FILE__, __LINE__ ); } } public bool add(Object o){ version(Tango){ return set.add(o); } else { // Phobos implMissing( __FILE__, __LINE__ ); return false; } } public bool add(String o){ return add(stringcast(o)); } public bool addAll(Collection c){ bool res = false; foreach( o; c ){ res |= add(o); } return res; } public void clear(){ version(Tango){ set.clear(); } else { // Phobos implMissing( __FILE__, __LINE__ ); } } public bool contains(Object o){ version(Tango){ return set.contains(o); } else { // Phobos implMissing( __FILE__, __LINE__ ); return false; } } public bool contains(String o){ return contains(stringcast(o)); } public bool containsAll(Collection c){ implMissing( __FILE__, __LINE__ ); return false; } public override equals_t opEquals(Object o){ implMissing( __FILE__, __LINE__ ); return 0; } public override hash_t toHash(){ implMissing( __FILE__, __LINE__ ); return 0; } public bool isEmpty(){ version(Tango){ return set.isEmpty(); } else { // Phobos implMissing( __FILE__, __LINE__ ); return false; } } version(Tango){ class LocalIterator : Iterator { SetType.Iterator iter; Object nextElem; this( SetType.Iterator iter){ this.iter = iter; } public bool hasNext(){ return iter.next(nextElem); } public Object next(){ return nextElem; } public void remove(){ iter.remove(); } } } else { // Phobos } public Iterator iterator(){ version(Tango){ return new LocalIterator(set.iterator()); } else { // Phobos implMissing( __FILE__, __LINE__ ); return null; } } public bool remove(Object o){ version(Tango){ return set.remove(o); } else { // Phobos implMissing( __FILE__, __LINE__ ); return false; } } public bool remove(String key){ return remove(stringcast(key)); } public bool removeAll(Collection c){ implMissing( __FILE__, __LINE__ ); return false; } public bool retainAll(Collection c){ implMissing( __FILE__, __LINE__ ); return false; } public int size(){ version(Tango){ return set.size(); } else { // Phobos implMissing( __FILE__, __LINE__ ); return 0; } } public Object[] toArray(){ version(Tango){ Object[] res; res.length = size(); int idx = 0; foreach( o; set ){ res[idx] = o; idx++; } return res; } else { // Phobos implMissing( __FILE__, __LINE__ ); return null; } } public Object[] toArray(Object[] a){ implMissing( __FILE__, __LINE__ ); return null; } public override String toString(){ implMissing( __FILE__, __LINE__ ); return null; } // only for D public int opApply (int delegate(ref Object value) dg){ version(Tango){ return set.opApply(dg); } else { // Phobos implMissing( __FILE__, __LINE__ ); return 0; } } }