如何在android中编写只返回布尔值作为响应的API的API调用？

public interface MyApi {
    @GET("api/endpoint")
    Call<Boolean> getBooleanResponse();
}

Retrofit retrofit = new Retrofit.Builder()
        .baseUrl("https://api.example.com/")
        .addConverterFactory(GsonConverterFactory.create())
        .build();

MyApi myApi = retrofit.create(MyApi.class);

Call<Boolean> call = myApi.getBooleanResponse();
call.enqueue(new Callback<Boolean>() {
    @Override
    public void onResponse(Call<Boolean> call, Response<Boolean> response) {
        if (response.isSuccessful()) {
            boolean result = response.body();
            // 处理布尔值结果
        } else {
            // 处理错误情况
        }
    }

    @Override
    public void onFailure(Call<Boolean> call, Throwable t) {
        // 处理网络请求失败情况
    }
});