view base/src/java/util/Map.d @ 120:536e43f63c81

Comprehensive update for Win32/Linux32 dmd-2.053/dmd-1.068+Tango-r5661 ===D2=== * added [Try]Immutable/Const/Shared templates to work with differenses in D1/D2 instead of version statements used these templates to work with strict type storage rules of dmd-2.053 * com.ibm.icu now also compilable with D2, but not tested yet * small fixes Snippet288 - shared data is in TLS ===Phobos=== * fixed critical bugs in Phobos implemention completely incorrect segfault prone fromStringz (Linux's port ruthless killer) terrible, incorrect StringBuffer realization (StyledText killer) * fixed small bugs as well Snippet72 - misprint in the snippet * implemented missed functionality for Phobos ByteArrayOutputStream implemented (image loading available) formatting correctly works for all DWT's cases As a result, folowing snippets now works with Phobos (Snippet### - what is fixed): Snippet24, 42, 111, 115, 130, 235, 276 - bad string formatting Snippet48, 282 - crash on image loading Snippet163, 189, 211, 213, 217, 218, 222 - crash on copy/cut in StyledText Snippet244 - hang-up ===Tango=== * few changes for the latest Tango trunc-r5661 * few small performance improvments ===General=== * implMissing-s for only one version changed to implMissingInTango/InPhobos * incorrect calls to Format in toString-s fixed * fixed loading \uXXXX characters in ResourceBundle * added good UTF-8 support for StyledText, TextLayout (Win32) and friends UTF functions revised and tested. It is now in java.nonstandard.*Utf modules StyledText and TextLayout (Win32) modules revised for UTF-8 support * removed small diferences in most identical files in *.swt.* folders *.swt.internal.image, *.swt.events and *.swt.custom are identical in Win32/Linux32 now 179 of 576 (~31%) files in *.swt.* folders are fully identical * Win32: snippets now have right subsystem, pretty icons and native system style controls * small fixes in snippets Snippet44 - it's not Snippet44 Snippet212 - functions work with different images and offsets arrays Win32: Snippet282 - crash on close if the button has an image Snippet293 - setGrayed is commented and others Win32: As a result, folowing snippets now works Snippet68 - color doesn't change Snippet163, 189, 211, 213, 217, 218, 222 - UTF-8 issues (see above) Snippet193 - no tabel headers
author Denis Shelomovskij <verylonglogin.reg@gmail.com>
date Sat, 09 Jul 2011 15:50:20 +0300
parents 1bf55a6eb092
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 );
    }

}