public class SPUtils {
private static SharedPreferences getSharePreferences(Context context) {
return context.getSharedPreferences("WINE_BUYER_PREFERENCES", Context.MODE_PRIVATE);
}
// 储存字符串数据
public static void setBoolean(Context context, String key, boolean value) {
SharedPreferences sharePreferences = getSharePreferences(context);
SharedPreferences.Editor edit = sharePreferences.edit();
edit.putBoolean(key, value); edit.apply();
}
// 获取布尔值数据
public static boolean getBoolean(Context context, String key) {
SharedPreferences preferences = getSharePreferences(context);
return preferences.getBoolean(key, false);
}
// 获取字符串数据
public static void setString(Context context, String key, String value) {
SharedPreferences sharePreferences = getSharePreferences(context);
SharedPreferences.Editor edit = sharePreferences.edit();
edit.putString(key, value); edit.apply();
}
// 储存布尔值数据
public static String getString(Context context, String key) {
SharedPreferences sharePreferences = getSharePreferences(context);
return sharePreferences.getString(key, "");
}
}
