com.qcloud.cos.model

类 COSObjectSummary

java.lang.Object

com.qcloud.cos.model.COSObjectSummary

所有已实现的接口:

Serializable

public class COSObjectSummary
extends Object
implements Serializable

Contains the summary of an object stored in an Qcloud COS bucket. This object doesn't contain contain the object's full metadata or any of its contents.

另请参阅:

COSObject, 序列化表格

字段概要

字段

限定符和类型	字段和说明
protected String	bucketName The name of the bucket in which this object is stored
protected String	eTag Hex encoded MD5 hash of this object's contents, as computed by Qcloud COS
protected String	key The key under which this object is stored
protected Date	lastModified The date, according to Qcloud COS, when this object was last modified
protected Owner	owner The owner of this object - can be null if the requester doesn't have permission to view object ownership information
protected long	size The size of this object, in bytes
protected String	storageClass The class of storage used by Qcloud COS to store this object

构造器概要

构造器

构造器和说明
COSObjectSummary()

方法概要

方法

限定符和类型	方法和说明
String	getBucketName() Gets the name of the Qcloud COS bucket in which this object is stored.
String	getETag() Gets the hex encoded 128-bit MD5 hash of this object's contents as computed by Qcloud COS.
String	getKey() Gets the key under which this object is stored in Qcloud COS.
Date	getLastModified() Gets the date when, according to Qcloud COS, this object was last modified.
Owner	getOwner() Gets the owner of this object.
long	getSize() Gets the size of this object in bytes.
String	getStorageClass() Gets the storage class used by Qcloud COS for this object.
void	setBucketName(String bucketName) Sets the name of the Qcloud COS bucket in which this object is stored.
void	setETag(String eTag) Sets the hex encoded 128-bit MD5 hash of this object's contents as computed by Qcloud COS.
void	setKey(String key) Sets the key under which this object is stored in Qcloud COS.
void	setLastModified(Date lastModified) Sets the date, according to Qcloud COS, this object was last modified.
void	setOwner(Owner owner) Sets the owner of this object.
void	setSize(long size) Sets the size of this object in bytes.
void	setStorageClass(String storageClass) Sets the storage class used by Qcloud COS for this object.

从类继承的方法 java.lang.Object

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

字段详细资料

bucketName

protected String bucketName

The name of the bucket in which this object is stored

key

protected String key

The key under which this object is stored

eTag

protected String eTag

Hex encoded MD5 hash of this object's contents, as computed by Qcloud COS

size

protected long size

The size of this object, in bytes

lastModified

protected Date lastModified

The date, according to Qcloud COS, when this object was last modified

storageClass

protected String storageClass

The class of storage used by Qcloud COS to store this object

owner

protected Owner owner

The owner of this object - can be null if the requester doesn't have permission to view object ownership information

构造器详细资料

COSObjectSummary

public COSObjectSummary()

方法详细资料

getBucketName

public String getBucketName()

Gets the name of the Qcloud COS bucket in which this object is stored.

返回:

The name of the Qcloud COS bucket in which this object is stored.

另请参阅:

setBucketName(String)

setBucketName

public void setBucketName(String bucketName)

Sets the name of the Qcloud COS bucket in which this object is stored.

参数:

bucketName - The name of the Qcloud COS bucket in which this object is stored.

另请参阅:

getBucketName()

getKey

public String getKey()

Gets the key under which this object is stored in Qcloud COS.

返回:

The key under which this object is stored in Qcloud COS.

另请参阅:

setKey(String)

setKey

public void setKey(String key)

Sets the key under which this object is stored in Qcloud COS.

参数:

key - The key under which this object is stored in Qcloud COS.

另请参阅:

getKey()

getETag

public String getETag()

Gets the hex encoded 128-bit MD5 hash of this object's contents as computed by Qcloud COS.

返回:

The hex encoded 128-bit MD5 hash of this object's contents as computed by Qcloud COS.

另请参阅:

setETag(String)

setETag

public void setETag(String eTag)

Sets the hex encoded 128-bit MD5 hash of this object's contents as computed by Qcloud COS.

参数:

eTag - The hex encoded 128-bit MD5 hash of this object's contents as computed by Qcloud COS.

另请参阅:

getETag()

getSize

public long getSize()

Gets the size of this object in bytes.

返回:

The size of this object in bytes.

另请参阅:

setSize(long)

setSize

public void setSize(long size)

Sets the size of this object in bytes.

参数:

size - The size of this object in bytes.

另请参阅:

getSize()

getLastModified

public Date getLastModified()

Gets the date when, according to Qcloud COS, this object was last modified.

返回:

The date when, according to Qcloud COS, this object was last modified.

另请参阅:

setLastModified(Date)

setLastModified

public void setLastModified(Date lastModified)

Sets the date, according to Qcloud COS, this object was last modified.

参数:

lastModified - The date when, according to Qcloud COS, this object was last modified.

另请参阅:

getLastModified()

getOwner

public Owner getOwner()

Gets the owner of this object. Returns null if the requester doesn't have Permission#ReadAcp permission for this object or owns the bucket in which it resides.

返回:

The owner of this object. Returns null if the requester doesn't have permission to see object ownership.

另请参阅:

setOwner(Owner)

setOwner

public void setOwner(Owner owner)

Sets the owner of this object.

参数:

owner - The owner of this object.

另请参阅:

getOwner()

getStorageClass

public String getStorageClass()

Gets the storage class used by Qcloud COS for this object.

返回:

The storage class used by Qcloud COS for this object.

另请参阅:

setStorageClass(String)

setStorageClass

public void setStorageClass(String storageClass)

Sets the storage class used by Qcloud COS for this object.

参数:

storageClass - The storage class used by Qcloud COS for this object.

另请参阅:

getStorageClass()