用于来自 Mono (CS/JS) 的 Android Dalvik (Java) VM 的“原始”JNI 接口。
注意：必须具备 Android Java 原生接口 (JNI) 的高级知识才能使用原生 JNI 函数。请做好记录。
| AllocObject | 分配新 Java 对象，而不为该对象调用任何构造函数。 |
| AttachCurrentThread | 将当前线程附加到 Java (Dalvik) VM。 |
| CallBooleanMethod | Calls a Java instance method defined by methodID, optionally passing an array of arguments (args) to the method. |
| CallByteMethod | Calls a Java instance method defined by methodID, optionally passing an array of arguments (args) to the method. |
| CallCharMethod | Calls a Java instance method defined by methodID, optionally passing an array of arguments (args) to the method. |
| CallDoubleMethod | Calls a Java instance method defined by methodID, optionally passing an array of arguments (args) to the method. |
| CallFloatMethod | Calls a Java instance method defined by methodID, optionally passing an array of arguments (args) to the method. |
| CallIntMethod | Calls a Java instance method defined by methodID, optionally passing an array of arguments (args) to the method. |
| CallLongMethod | Calls a Java instance method defined by methodID, optionally passing an array of arguments (args) to the method. |
| CallObjectMethod | Calls a Java instance method defined by methodID, optionally passing an array of arguments (args) to the method. |
| CallShortMethod | Calls a Java instance method defined by methodID, optionally passing an array of arguments (args) to the method. |
| CallStaticBooleanMethod | Invokes the specified methodID static method on a Java object, optionally passing in an array of arguments (args). |
| CallStaticByteMethod | Invokes the specified methodID static method on a Java object, optionally passing in an array of arguments (args). |
| CallStaticCharMethod | Invokes the specified methodID static method on a Java object, optionally passing in an array of arguments (args). |
| CallStaticDoubleMethod | Invokes the specified methodID static method on a Java object, optionally passing in an array of arguments (args). |
| CallStaticFloatMethod | Invokes the specified methodID static method on a Java object, optionally passing in an array of arguments (args). |
| CallStaticIntMethod | Invokes the specified methodID static method on a Java object, optionally passing in an array of arguments (args). |
| CallStaticLongMethod | Invokes the specified methodID static method on a Java object, optionally passing in an array of arguments (args). |
| CallStaticObjectMethod | Invokes the specified methodID static method on a Java object, optionally passing in an array of arguments (args). |
| CallStaticShortMethod | Invokes the specified methodID static method on a Java object, optionally passing in an array of arguments (args). |
| CallStaticStringMethod | Invokes the specified methodID static method on a Java object, optionally passing in an array of arguments (args). |
| CallStaticVoidMethod | Invokes the specified methodID static method on a Java object, optionally passing in an array of arguments (args). |
| CallStringMethod | Calls a Java instance method defined by methodID, optionally passing an array of arguments (args) to the method. |
| CallVoidMethod | Calls a Java instance method defined by methodID, optionally passing an array of arguments (args) to the method. |
| DeleteGlobalRef | 删除 obj 指向的全局引用。 |
| DeleteLocalRef | 删除 obj 指向的局部引用。 |
| DetachCurrentThread | 将当前线程从 Java (Dalvik) VM 中分离。 |
| EnsureLocalCapacity | 确保可在当前线程中创建不少于指定数量的局部引用。 |
| ExceptionClear | 清除当前抛出的任何异常。 |
| ExceptionDescribe | 将堆栈的异常和回溯打印至 logcat |
| ExceptionOccurred | 确定是否正在抛出异常。 |
| FatalError | 引发致命错误，预计 VM 无法恢复。此函数不返回。 |
| FindClass | 此函数将加载局部定义的类。 |
| FromBooleanArray | Converts a Java array of boolean to a managed array of System.Boolean. |
| FromByteArray | Converts a Java array of byte to a managed array of System.Byte. |
| FromCharArray | Converts a Java array of char to a managed array of System.Char. |
| FromDoubleArray | Converts a Java array of double to a managed array of System.Double. |
| FromFloatArray | Converts a Java array of float to a managed array of System.Single. |
| FromIntArray | Converts a Java array of int to a managed array of System.Int32. |
| FromLongArray | Converts a Java array of long to a managed array of System.Int64. |
| FromObjectArray | Converts a Java array of java.lang.Object to a managed array of System.IntPtr, representing Java objects. |
| FromReflectedField | 将 java.lang.reflect.Field 转换为字段 ID。 |
| FromReflectedMethod | 将 java.lang.reflect.Method 或 java.lang.reflect.Constructor 对象转换为方法 ID。 |
| FromShortArray | Converts a Java array of short to a managed array of System.Int16. |
| GetArrayLength | 返回数组中的元素数。 |
| GetBooleanArrayElement | 返回原始数组的一个元素的值。 |
| GetBooleanField | Returns the value of an instance (nonstatic) field of an object. |
| GetByteArrayElement | 返回原始数组的一个元素的值。 |
| GetByteField | Returns the value of an instance (nonstatic) field of an object. |
| GetCharArrayElement | 返回原始数组的一个元素的值。 |
| GetCharField | Returns the value of an instance (nonstatic) field of an object. |
| GetDoubleArrayElement | 返回原始数组的一个元素的值。 |
| GetDoubleField | Returns the value of an instance (nonstatic) field of an object. |
| GetFieldID | 返回类的实例（非静态）字段的字段 ID。 |
| GetFloatArrayElement | 返回原始数组的一个元素的值。 |
| GetFloatField | Returns the value of an instance (nonstatic) field of an object. |
| GetIntArrayElement | 返回原始数组的一个元素的值。 |
| GetIntField | Returns the value of an instance (nonstatic) field of an object. |
| GetLongArrayElement | 返回原始数组的一个元素的值。 |
| GetLongField | Returns the value of an instance (nonstatic) field of an object. |
| GetMethodID | 返回类或接口的实例（非静态）方法的方法 ID。 |
| GetObjectArrayElement | 返回 Object 数组的一个元素。 |
| GetObjectClass | 返回对象的类。 |
| GetObjectField | Returns the value of an instance (nonstatic) field of an object. |
| GetShortArrayElement | 返回原始数组的一个元素的值。 |
| GetShortField | Returns the value of an instance (nonstatic) field of an object. |
| GetStaticBooleanField | Returns the value of a static field of an object. |
| GetStaticByteField | Returns the value of a static field of an object. |
| GetStaticCharField | Returns the value of a static field of an object. |
| GetStaticDoubleField | Returns the value of a static field of an object. |
| GetStaticFieldID | 返回类的静态字段的字段 ID。 |
| GetStaticFloatField | Returns the value of a static field of an object. |
| GetStaticIntField | Returns the value of a static field of an object. |
| GetStaticLongField | Returns the value of a static field of an object. |
| GetStaticMethodID | 返回类的静态方法的方法 ID。 |
| GetStaticObjectField | Returns the value of a static field of an object. |
| GetStaticShortField | Returns the value of a static field of an object. |
| GetStaticStringField | Returns the value of a static field of an object. |
| GetStringField | Returns the value of an instance (nonstatic) field of an object. |
| GetStringUTFChars | 返回以 Modified UTF-8 编码表示字符串的托管字符串对象。 |
| GetStringUTFLength | 返回用 Modified UTF-8表示的字符串的长度，以字节为单位。 |
| GetSuperclass | 如果 clazz 表示除类 Object 之外的任意类，此函数将返回的对象表示 clazz 所指定类的超类。 |
| GetVersion | 返回本机方法接口的版本。 |
| IsAssignableFrom | 确定 clazz1 的对象是否可以安全地转换为 clazz2。 |
| IsInstanceOf | 测试对象是否为类的一个实例。 |
| IsSameObject | 测试两个引用是否引用同一 Java 对象。 |
| NewBooleanArray | Constructs a new primitive array object. |
| NewByteArray | Constructs a new primitive array object. |
| NewCharArray | Constructs a new primitive array object. |
| NewDoubleArray | Constructs a new primitive array object. |
| NewFloatArray | Constructs a new primitive array object. |
| NewGlobalRef | 创建对 obj 参数所引用对象的新全局引用。 |
| NewIntArray | Constructs a new primitive array object. |
| NewLocalRef | 创建与 obj 引用相同对象的新局部引用。 |
| NewLongArray | Constructs a new primitive array object. |
| NewObject | 构建一个新的 Java 对象。方法 ID 指示要调用的构造函数方法。此 ID 必须通过调用 GetMethodID() 来获得，调用时 <init> 作为方法名称，void (V) 作为返回类型。 |
| NewObjectArray | 构造一个新数组，用于保存类 clazz 中的对象。所有元素最初均设置为 obj。 |
| NewShortArray | Constructs a new primitive array object. |
| NewStringUTF | 基于用 Modified UTF-8编码表示的字符数组构造一个新 java.lang.String 对象。 |
| PopLocalFrame | 弹出当前的局部引用帧，释放所有局部引用，并返回前一局部引用帧中指定 result 对象的局部引用。 |
| PushLocalFrame | 创建一个新局部引用帧，可在其中创建不少于指定数量的局部引用。 |
| SetBooleanArrayElement | Sets the boolean value of one element in a primitive array. |
| SetBooleanField | Sets the value of an instance field of the specified object. |
| SetByteArrayElement | Sets the sbyte value of one element in a primitive array. |
| SetByteField | Sets the value of an instance field of the specified object. |
| SetCharArrayElement | Sets the char value of one element in a primitive array. |
| SetCharField | Sets the value of an instance field of the specified object. |
| SetDoubleArrayElement | Sets the double value of one element in a primitive array. |
| SetDoubleField | Sets the value of an instance field of the specified object. |
| SetFloatArrayElement | Sets the float value of one element in a primitive array. |
| SetFloatField | Sets the value of an instance field of the specified object. |
| SetIntArrayElement | Sets the int value of one element in a primitive array. |
| SetIntField | Sets the value of an instance field of the specified object. |
| SetLongArrayElement | Sets the long value of one element in a primitive array. |
| SetLongField | Sets the value of an instance field of the specified object. |
| SetObjectArrayElement | 设置 Object 数组的一个元素。 |
| SetObjectField | Sets the value of an instance field of the specified object. |
| SetShortArrayElement | Sets the short value of one element in a primitive array. |
| SetShortField | Sets the value of an instance field of the specified object. |
| SetStaticBooleanField | Sets the value of a static field in the specified object. |
| SetStaticByteField | Sets the value of a static field in the specified object. |
| SetStaticCharField | Sets the value of a static field in the specified object. |
| SetStaticDoubleField | Sets the value of a static field in the specified object. |
| SetStaticFloatField | Sets the value of a static field in the specified object. |
| SetStaticIntField | Sets the value of a static field in the specified object. |
| SetStaticLongField | Sets the value of a static field in the specified object. |
| SetStaticObjectField | Sets the value of a static field in the specified object. |
| SetStaticShortField | Sets the value of a static field in the specified object. |
| SetStaticStringField | Sets the value of a static field in the specified object. |
| SetStringField | Sets the value of an instance field of the specified object. |
| Throw | 导致 java.lang.Throwable 对象被抛出。 |
| ThrowNew | 使用消息指定的 message 基于指定类构造一个异常对象并导致该异常被抛出。 |
| ToBooleanArray | Converts a managed array of System.Boolean to a Java array of boolean. |
| ToByteArray | Converts a managed array of System.Byte to a Java array of byte. |
| ToCharArray | Converts a managed array of System.Char to a Java array of char. |
| ToDoubleArray | Converts a managed array of System.Double to a Java array of double. |
| ToFloatArray | Converts a managed array of System.Single to a Java array of float. |
| ToIntArray | Converts a managed array of System.Int32 to a Java array of int. |
| ToLongArray | Converts a managed array of System.Int64 to a Java array of long. |
| ToObjectArray | Converts a managed array of System.IntPtr, representing Java objects, to a Java array of java.lang.Object. |
| ToReflectedField | 将派生自 cls 的字段 ID 转换为 java.lang.reflect.Field 对象。 |
| ToReflectedMethod | 将派生自 clazz 的方法 ID 转换为 java.lang.reflect.Method 或 java.lang.reflect.Constructor 对象。 |
| ToShortArray | Converts a managed array of System.Int16 to a Java array of short. |