我設(shè)法從我的 C++ 實(shí)現(xiàn)中生成了一個(gè) Java 類。為此，我有一個(gè)SubwordEncoder.i：/* File : example.i */%module encoder%{#include "SubwordEncoder.h"%}/* Let's just grab the original header file here */%include "SubwordEncoder.h"界面看起來(lái)像這樣：class SubwordEncoder {public:    int* encode(char* decoded);    char* decode(int* encoded);};生成的代碼是這樣的：public class SubwordEncoder {  private transient long swigCPtr;  protected transient boolean swigCMemOwn;  protected SubwordEncoder(long cPtr, boolean cMemoryOwn) {    swigCMemOwn = cMemoryOwn;    swigCPtr = cPtr;  }  protected static long getCPtr(SubwordEncoder obj) {    return (obj == null) ? 0 : obj.swigCPtr;  }  protected void finalize() {    delete();  }  public synchronized void delete() {    if (swigCPtr != 0) {      if (swigCMemOwn) {        swigCMemOwn = false;        encoderJNI.delete_SubwordEncoder(swigCPtr);      }      swigCPtr = 0;    }  }  public SWIGTYPE_p_int encode(String decoded) {    long cPtr = encoderJNI.SubwordEncoder_encode(swigCPtr, this, decoded);    return (cPtr == 0) ? null : new SWIGTYPE_p_int(cPtr, false);  }  public String decode(SWIGTYPE_p_int encoded) {    return encoderJNI.SubwordEncoder_decode(swigCPtr, this, SWIGTYPE_p_int.getCPtr(encoded));  }  public SubwordEncoder() {    this(encoderJNI.new_SubwordEncoder(), true);  }}但是是否也可以從 SWIG獲得List<Integer>、ArrayList<int>或類似的東西？Iterable<int>char*已經(jīng)轉(zhuǎn)換為 Java String（來(lái)自文檔）但是擴(kuò)展這些映射的最簡(jiǎn)單方法是什么？SWIG 版本為 4.0.0 (Ubuntu)