android SQLite+ListView 的简单使用

android SQLite+ListView 的简单使用，仿手机联系人。

/* AUTO-GENERATED FILE.  DO NOT MODIFY.
 *
 * This class was automatically generated by the
 * gradle plugin from the resource data it found. It
 * should not be modified by hand.
 */
package android.arch.core;

public final class R {
    private R（） {}

}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        187  2018-10-19 18:13  Contacts\.gitignore

     文件          1  2018-10-20 10:47  Contacts\.gradle\4.6\fileChanges\last-build.bin

     文件         17  2018-10-20 10:47  Contacts\.gradle\4.6\fileContent\fileContent.lock

     文件     251119  2018-10-20 10:47  Contacts\.gradle\4.6\fileHashes\fileHashes.bin

     文件         17  2018-10-20 10:47  Contacts\.gradle\4.6\fileHashes\fileHashes.lock

     文件      20741  2018-10-19 20:36  Contacts\.gradle\4.6\fileHashes\resourceHashesCache.bin

     文件     618905  2018-10-20 10:47  Contacts\.gradle\4.6\javaCompile\classAnalysis.bin

     文件     254885  2018-10-19 20:36  Contacts\.gradle\4.6\javaCompile\jarAnalysis.bin

     文件         17  2018-10-20 10:47  Contacts\.gradle\4.6\javaCompile\javaCompile.lock

     文件     209826  2018-10-20 10:47  Contacts\.gradle\4.6\javaCompile\taskHistory.bin

     文件      23619  2018-10-20 10:47  Contacts\.gradle\4.6\javaCompile\taskJars.bin

     文件    1061231  2018-10-20 10:47  Contacts\.gradle\4.6\taskHistory\taskHistory.bin

     文件         17  2018-10-20 10:47  Contacts\.gradle\4.6\taskHistory\taskHistory.lock

     文件         17  2018-10-20 10:47  Contacts\.gradle\buildOutputCleanup\buildOutputCleanup.lock

     文件         51  2018-10-19 18:14  Contacts\.gradle\buildOutputCleanup\cache.properties

     文件      21269  2018-10-20 10:47  Contacts\.gradle\buildOutputCleanup\outputFiles.bin

     文件          0  2018-10-19 18:13  Contacts\.gradle\vcsWorkingDirs\gc.properties

     文件        545  2018-10-20 10:32  Contacts\.idea\caches\build_file_checksums.ser

     文件       1803  2018-10-20 10:32  Contacts\.idea\codestyles\Project.xml

     文件        626  2018-10-20 10:32  Contacts\.idea\gradle.xml

     文件        541  2018-10-20 10:33  Contacts\.idea\libraries\Gradle__android_arch_core_common_1_1_1_jar.xml

     文件        655  2018-10-20 10:33  Contacts\.idea\libraries\Gradle__android_arch_core_runtime_1_1_1.xml

     文件        556  2018-10-20 10:33  Contacts\.idea\libraries\Gradle__android_arch_lifecycle_common_1_1_1_jar.xml

     文件        671  2018-10-20 10:33  Contacts\.idea\libraries\Gradle__android_arch_lifecycle_livedata_1_1_1.xml

     文件        695  2018-10-20 10:33  Contacts\.idea\libraries\Gradle__android_arch_lifecycle_livedata_core_1_1_1.xml

     文件        666  2018-10-20 10:33  Contacts\.idea\libraries\Gradle__android_arch_lifecycle_runtime_1_1_1.xml

     文件        676  2018-10-20 10:33  Contacts\.idea\libraries\Gradle__android_arch_lifecycle_viewmodel_1_1_1.xml

     文件        522  2018-10-20 10:33  Contacts\.idea\libraries\Gradle__com_android_support_animated_vector_drawable_28_0_0.xml

     文件        678  2018-10-20 10:33  Contacts\.idea\libraries\Gradle__com_android_support_appcompat_v7_28_0_0.xml

     文件        507  2018-10-20 10:33  Contacts\.idea\libraries\Gradle__com_android_support_asynclayoutinflater_28_0_0.xml

............此处省略2299个文件信息