cn.trinea.android.common.dao.impl

Class ImageSDCardCacheDaoImpl

java.lang.Object

cn.trinea.android.common.dao.impl.ImageSDCardCacheDaoImpl

All Implemented Interfaces:

ImageSDCardCacheDao

public class ImageSDCardCacheDaoImpl
extends java.lang.Object
implements ImageSDCardCacheDao

ImageSDCardCacheDao

Author:

Trinea 2013-10-21

Constructor Summary

Constructors

Constructor and Description
ImageSDCardCacheDaoImpl(SqliteUtils sqliteUtils)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	deleteAndInsertImageSDCardCache(ImageSDCardCache imageSDCardCache, java.lang.String tag) delete all rows in db whose tag is same to tag at first, and insert all data in imageSDCardCache to db Attentions: If imageSDCardCache is null, do nothing If tag is null or empty, do nothing Will delete all rows in db whose tag is same to tag at first
boolean	putIntoImageSDCardCache(ImageSDCardCache imageSDCardCache, java.lang.String tag) put all rows in db whose tag is same to tag to imageSDCardCache Attentions: If imageSDCardCache is null, do nothing If tag is null or empty, do nothing

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ImageSDCardCacheDaoImpl

public ImageSDCardCacheDaoImpl(SqliteUtils sqliteUtils)

Method Detail

putIntoImageSDCardCache

public boolean putIntoImageSDCardCache(ImageSDCardCache imageSDCardCache,
                              java.lang.String tag)

Description copied from interface: ImageSDCardCacheDao

put all rows in db whose tag is same to tag to imageSDCardCache

Attentions:
• If imageSDCardCache is null, do nothing
• If tag is null or empty, do nothing

Specified by:

putIntoImageSDCardCache in interface ImageSDCardCacheDao

tag - tag used to mark this cache when save to and load from db, should be unique and cannot be null or empty

Returns:

deleteAndInsertImageSDCardCache

public boolean deleteAndInsertImageSDCardCache(ImageSDCardCache imageSDCardCache,
                                      java.lang.String tag)

Description copied from interface: ImageSDCardCacheDao

delete all rows in db whose tag is same to tag at first, and insert all data in imageSDCardCache to db

Attentions:
• If imageSDCardCache is null, do nothing
• If tag is null or empty, do nothing
• Will delete all rows in db whose tag is same to tag at first

Specified by:

deleteAndInsertImageSDCardCache in interface ImageSDCardCacheDao

Returns: