指向结构数组的指针作为JNA方法参数

import com.sun.jna.Native;
import com.sun.jna.Pointer;
import com.sun.jna.Structure;

public interface MyLibrary extends Library {
    MyLibrary INSTANCE = (MyLibrary) Native.load("mylibrary", MyLibrary.class);

    class MyStruct extends Structure {
        public int field1;
        public double field2;

        @Override
        protected List<String> getFieldOrder() {
            return Arrays.asList("field1", "field2");
        }
    }

    void myMethod(MyStruct.ByReference[] structArray, int arraySize);
}

MyLibrary lib = MyLibrary.INSTANCE;

MyStruct[] structArray = new MyStruct[3];
for (int i = 0; i< structArray.length; i++) {
    structArray[i] = new MyStruct();
    structArray[i].field1 = i;
    structArray[i].field2 = i * 1.5;
}

lib.myMethod(structArray, structArray.length);