在Android适配器上获取错误致命信号11(SIGSEGV)

时间:2015-11-06 23:56:43

标签: java android sigsegv

我在android上的class Ability include CanCan::Ability def initialize(user) user ||= User.new # guest user (not logged in) if user.role == "member" their own only can :read, User can :manage, User, user_id: user.id elsif user.role == "guest" can :read, User end class User < ActiveRecord::Base #attr_accessible :name , :email # Include default devise modules. Others available are: # Include default devise modules. Others available are: # :confirmable, :lockable, :timeoutable and :omniauthable devise :database_authenticatable, :registerable, :recoverable, :rememberable, :trackable, :validatable ROLES = %w[member guest] def is?( requested_role ) self.role == requested_role.to_s end end 上收到以下错误:

Adapter

我有一个填充适配器的聊天消息列表。我正在做的是从适配器列表中获取消息,然后找出发送消息的用户是谁,最后得到他们的ID:

getView

如果我在这一行上设置一个断点,只要调试器停在那里就点击恢复程序就可以了。只有在我没有任何断点时才会出现问题。

这是A/libc: Fatal signal 11 (SIGSEGV), code 1, fault addr 0x187 in tid 20034 (kup.android.app) 上的int id = mChatMessages.get(position).getFrom().getId();

getFrom

这是ChatMessage上的private User from; public User getFrom() { return from; }

getID

这是User

private int id;
public int getId() {
    return id;
}

0 个答案:

没有答案