org.luaj.vm2.LuaTable.next()方法的使用及代码示例

x33g5p2x  于2022-01-24 转载在 其他  
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本文整理了Java中org.luaj.vm2.LuaTable.next()方法的一些代码示例，展示了LuaTable.next()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。LuaTable.next()方法的具体详情如下：
包路径：org.luaj.vm2.LuaTable
类名称：LuaTable
方法名：next

LuaTable.next介绍

[英]Get the next element after a particular key in the table
[中]获取表中特定键后的下一个元素

代码示例

代码示例来源：origin: hsllany/HtmlNative

/** This may be deprecated in a future release.  
 * It is recommended to use next() instead 
 * @return array of keys in the table 
 * */
public LuaValue[] keys() {
  Vector l = new Vector();
  LuaValue k = LuaValue.NIL;
  while ( true ) {
    Varargs n = next(k);
    if ( (k = n.arg1()).isnil() )
      break;
    l.addElement( k );
  }
  LuaValue[] a = new LuaValue[l.size()];
  l.copyInto(a);
  return a;
}

代码示例来源：origin: mirkosertic/GameComposer

/** This may be deprecated in a future release.  
 * It is recommended to use next() instead 
 * @return array of keys in the table 
 * */
public LuaValue[] keys() {
  Vector l = new Vector();
  LuaValue k = LuaValue.NIL;
  while ( true ) {
    Varargs n = next(k);
    if ( (k = n.arg1()).isnil() )
      break;
    l.addElement( k );
  }
  LuaValue[] a = new LuaValue[l.size()];
  l.copyInto(a);
  return a;
}

代码示例来源：origin: M66B/XPrivacyLua

/** This may be deprecated in a future release.  
 * It is recommended to use next() instead 
 * @return array of keys in the table 
 * */
public LuaValue[] keys() {
  Vector l = new Vector();
  LuaValue k = LuaValue.NIL;
  while ( true ) {
    Varargs n = next(k);
    if ( (k = n.arg1()).isnil() )
      break;
    l.addElement( k );
  }
  LuaValue[] a = new LuaValue[l.size()];
  l.copyInto(a);
  return a;
}

代码示例来源：origin: M66B/XPrivacyLua

/** This may be deprecated in a future release.  
 * It is recommended to count via iteration over next() instead
 * @return count of keys in the table 
 * */
public int keyCount() {
  LuaValue k = LuaValue.NIL;
  for ( int i=0; true; i++ ) {
    Varargs n = next(k);
    if ( (k = n.arg1()).isnil() )
      return i;
  }
}

代码示例来源：origin: hsllany/HtmlNative

/** This may be deprecated in a future release.  
 * It is recommended to count via iteration over next() instead
 * @return count of keys in the table 
 * */
public int keyCount() {
  LuaValue k = LuaValue.NIL;
  for ( int i=0; true; i++ ) {
    Varargs n = next(k);
    if ( (k = n.arg1()).isnil() )
      return i;
  }
}

代码示例来源：origin: M66B/XPrivacyLua

public Varargs invoke(Varargs args) {
    return args.checktable(1).next(args.arg(2));
  }
}

代码示例来源：origin: com.cloudera.kitten/kitten-common

private void step() {
  this.varargs = array ? t.inext(currentKey) : t.next(currentKey);
  currentKey = varargs.arg1();
 }
}

代码示例来源：origin: mirkosertic/GameComposer

/** This may be deprecated in a future release.  
 * It is recommended to count via iteration over next() instead
 * @return count of keys in the table 
 * */
public int keyCount() {
  LuaValue k = LuaValue.NIL;
  for ( int i=0; true; i++ ) {
    Varargs n = next(k);
    if ( (k = n.arg1()).isnil() )
      return i;
  }
}

代码示例来源：origin: mirkosertic/GameComposer

@Override
  public Varargs invoke(Varargs args) {
    return args.checktable(1).next(args.arg(2));
  }
}

代码示例来源：origin: hsllany/HtmlNative

public Varargs invoke(Varargs args) {
    return args.checktable(1).next(args.arg(2));
  }
}

代码示例来源：origin: Tencent/RapidView

private List<IRapidView> translateList(LuaTable table){
  LuaValue key = LuaValue.NIL;
  LuaValue value = LuaValue.NIL;
  List<IRapidView> list = new ArrayList<IRapidView>();
  if( table == null || !table.istable() ){
    return list;
  }
  while(true){
    Object obj = null;
    Varargs argsItem = table.next(key);
    key = argsItem.arg1();
    if( key.isnil() ){
      break;
    }
    value = argsItem.arg(2);
    obj = CoerceLuaToJava.coerce(value, Object.class);
    if( obj instanceof IRapidView ){
      list.add((IRapidView)obj);
    }
  }
  return list;
}

代码示例来源：origin: Tencent/RapidView

public static Map<String, Var> table2Map(LuaTable table){
    LuaValue key = LuaValue.NIL;
    LuaValue value = LuaValue.NIL;
    Map<String, Var> map = new ConcurrentHashMap<String, Var>();
    if( table == null || !table.istable() ){
      return null;
    }

    while(true){
      Varargs argsItem = table.next(key);
      key = argsItem.arg1();

      if( key.isnil() ){
        break;
      }

      value = argsItem.arg(2);

      if( key.isstring() ){
        map.put(key.toString(), new Var(value));
      }
    }

    return map;
  }
}

代码示例来源：origin: Tencent/RapidView

private void addData(String view, LuaTable data){
  LuaValue key = LuaValue.NIL;
  LuaValue value = LuaValue.NIL;
  Map<String, Var> map = new ConcurrentHashMap<String, Var>();
  while(true){
    Varargs argsItem = data.next(key);
    key = argsItem.arg1();
    Var var = null;
    if( key.isnil() ){
      break;
    }
    value = argsItem.arg(2);
    if( !value.isuserdata() || !(value.touserdata() instanceof Var) ){
      var = new Var(value);
    }
    else{
      var = (Var)value.touserdata();
    }
    if( key.isstring() ){
      map.put(key.toString(), var);
    }
  }
  mListViewName.add(view);
  mListData.add(map);
}

代码示例来源：origin: Tencent/RapidView

public static Map<String, Var> translateData(LuaTable data){
  LuaValue key = LuaValue.NIL;
  LuaValue value = LuaValue.NIL;
  Map<String, Var> map = new ConcurrentHashMap<String, Var>();
  if( data == null || !data.istable() ){
    return map;
  }
  while(true){
    Varargs argsItem = data.next(key);
    key = argsItem.arg1();
    if( key.isnil() ){
      break;
    }
    value = argsItem.arg(2);
    if( key.isstring()  ){
      map.put(key.toString(), new Var(value));
    }
  }
  return map;
}

代码示例来源：origin: info.bliki.wiki/bliki-core

@Override
  public LuaValue call(LuaValue frameId, LuaValue title, LuaValue args) {
    final Frame frame = getFrameById(frameId);
    final Map<String, String> parameterMap = frame.getTemplateParameters();
    final LuaTable table = args.checktable();
    LuaValue key = LuaValue.NIL;
    while (true) {
      Varargs next = table.next(key);
      if ((key = next.arg1()).isnil())
        break;
      LuaValue value = next.arg(2);
      parameterMap.put(key.checkjstring(), value.checkjstring());
    }
    StringWriter writer = new StringWriter();
    try {
      model.substituteTemplateCall(title.tojstring(), parameterMap, writer);
      return toLuaString(writer.toString());
    } catch (IOException e) {
      throw new RuntimeException(e);
    }
  }
};

代码示例来源：origin: RS485/LogisticsPipes

public static LuaTable onCCWrappedILuaObject(final LuaTable table, final ILuaObject object) {
  if (object instanceof CCCommandWrapper) {
    LuaTable lpTable = new LPLuaTable((CCCommandWrapper) object);
    LuaValue k = LuaValue.NIL;
    while (true) {
      Varargs n = table.next(k);
      if ((k = n.arg1()).isnil()) {
        break;
      }
      LuaValue v = n.arg(2);
      lpTable.set(k, v);
    }
    ((CCCommandWrapper) object).table = lpTable;
    return lpTable;
  }
  return table;
}

代码示例来源：origin: com.aerospike/aerospike-client

@Override
  public Varargs invoke(Varargs args) {
    int capacity = 32;
    if (args.isnumber(1)) {
      capacity = args.toint(1);
    }
    LuaList list = new LuaList(instance, new ArrayList<LuaValue>(capacity));
    if (args.istable(2)) {
      LuaTable table = args.checktable(2);
      LuaValue k = LuaValue.NIL;
      while (true) {
        Varargs n = table.next(k);
        if ((k = n.arg1()).isnil())
          break;
        LuaValue v = n.arg(2);
        list.append(v);
      }
    }
    return list;
  }
}

代码示例来源：origin: aerospike/aerospike-client-java

@Override
  public Varargs invoke(Varargs args) {
    int capacity = 32;
    if (args.isnumber(1)) {
      capacity = args.toint(1);
    }
    
    LuaList list = new LuaList(instance, new ArrayList<LuaValue>(capacity));
    
    if (args.istable(2)) {
      LuaTable table = args.checktable(2);
      LuaValue k = LuaValue.NIL;
      
      while (true) {
        Varargs n = table.next(k);
                 if ((k = n.arg1()).isnil())
          break;
        LuaValue v = n.arg(2);
        list.append(v);
      }
    }
    return list;
  }
}

代码示例来源：origin: com.aerospike/aerospike-client

@Override
  public Varargs invoke(Varargs args) {
    int capacity = 32;
    if (args.isnumber(1)) {
      capacity = args.toint(1);
    }
    LuaMap map = new LuaMap(instance, new HashMap<LuaValue,LuaValue>(capacity));
    if (args.istable(2)) {
      LuaTable table = args.checktable(2);
      LuaValue k = LuaValue.NIL;
      while (true) {
         Varargs n = table.next(k);
         if ((k = n.arg1()).isnil())
           break;
         LuaValue v = n.arg(2);
         map.put(k, v);
       }
    }
    return map;
  }
}

代码示例来源：origin: Tencent/RapidView

private void setHeader(LuaTable header){
  LuaValue key = LuaValue.NIL;
  LuaValue value = LuaValue.NIL;
  if( header != null && header.istable() ){
    while(true){
      Varargs argsItem = header.next(key);
      key = argsItem.arg1();
      if( key.isnil() ){
        break;
      }
      value = argsItem.arg(2);
      if( key.isstring() && value.isstring() ){
        addHeader(key.toString(), value.toString());
      }
    }
  }
}

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