org.apache.hadoop.fs.cosn.auth

Class COSCredentialsProviderList

java.lang.Object

org.apache.hadoop.fs.cosn.auth.COSCredentialsProviderList

All Implemented Interfaces:

com.qcloud.cos.auth.COSCredentialsProvider, AutoCloseable

public class COSCredentialsProviderList
extends Object
implements com.qcloud.cos.auth.COSCredentialsProvider, AutoCloseable

a list of cos credentials provider.

Constructor Summary

Constructors

Constructor and Description
COSCredentialsProviderList()
COSCredentialsProviderList(Collection<com.qcloud.cos.auth.COSCredentialsProvider> providers)

Method Summary

Modifier and Type	Method and Description
void	add(com.qcloud.cos.auth.COSCredentialsProvider provider)
void	checkNotEmpty()
void	close()
boolean	closed()
com.qcloud.cos.auth.COSCredentials	getCredentials()
int	getRefCount()
void	refresh()
COSCredentialsProviderList	share()

Methods inherited from class java.lang.Object

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

Constructor Detail

COSCredentialsProviderList

public COSCredentialsProviderList()

COSCredentialsProviderList

public COSCredentialsProviderList(Collection<com.qcloud.cos.auth.COSCredentialsProvider> providers)

Method Detail

add

public void add(com.qcloud.cos.auth.COSCredentialsProvider provider)

getRefCount

public int getRefCount()

checkNotEmpty

public void checkNotEmpty()

share

public COSCredentialsProviderList share()

closed

public boolean closed()

getCredentials

public com.qcloud.cos.auth.COSCredentials getCredentials()

Specified by:

getCredentials in interface com.qcloud.cos.auth.COSCredentialsProvider

refresh

public void refresh()

Specified by:

refresh in interface com.qcloud.cos.auth.COSCredentialsProvider

close

public void close()
           throws Exception

Specified by:

close in interface AutoCloseable

Throws:

Exception