Mercurial > projects > dwt2
view base/src/java/util/Map.d @ 27:1bf55a6eb092
Renamed java tree to base
author | Frank Benoit <benoit@tionex.de> |
---|---|
date | Sat, 21 Mar 2009 11:33:57 +0100 |
parents | java/src/java/util/Map.d@9b96950f2c3c |
children |
line wrap: on
line source
module java.util.Map; import java.lang.all; import java.util.Set; import java.util.Collection; interface Map { interface Entry { int opEquals(Object o); Object getKey(); Object getValue(); hash_t toHash(); Object setValue(Object value); } public void clear(); public bool containsKey(Object key); public bool containsKey(String key); public bool containsValue(Object value); public Set entrySet(); public equals_t opEquals(Object o); public Object get(Object key); public Object get(String key); public hash_t toHash(); public bool isEmpty(); public Set keySet(); public Object put(Object key, Object value); public Object put(String key, Object value); public Object put(Object key, String value); public Object put(String key, String value); public void putAll(Map t); public Object remove(Object key); public Object remove(String key); public int size(); public Collection values(); // only for D public int opApply (int delegate(ref Object value) dg); public int opApply (int delegate(ref Object key, ref Object value) dg); } class MapEntry : Map.Entry { Map map; Object key; this( Map map, Object key){ this.map = map; this.key = key; } public override equals_t opEquals(Object o){ if( auto other = cast(MapEntry)o){ if(( getKey() is null ? other.getKey() is null : getKey() == other.getKey() ) && ( getValue() is null ? other.getValue() is null : getValue() == other.getValue() )){ return true; } return false; } return false; } public Object getKey(){ return key; } public Object getValue(){ return map.get(key); } public override hash_t toHash(){ return ( getKey() is null ? 0 : getKey().toHash() ) ^ ( getValue() is null ? 0 : getValue().toHash() ); } public Object setValue(Object value){ return map.put( key, value ); } }