com.google.cloud.bigtable.hbase.wrappers.veneer

Class BigtableCredentialsWrapper

java.lang.Object

com.google.auth.Credentials

com.google.cloud.bigtable.hbase.wrappers.veneer.BigtableCredentialsWrapper

All Implemented Interfaces:

Serializable

@InternalApi(value="For internal usage only")
public final class BigtableCredentialsWrapper
extends com.google.auth.Credentials

A wrapper that implements @Credentials interface and delegates calls to the underlying @BigtableOAuth2Credentials object. This is required to decouple the users of shaded bigtable from the @Credentials class.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
BigtableCredentialsWrapper(BigtableOAuth2Credentials btCredentials)

Method Summary

Modifier and Type	Method and Description
String	getAuthenticationType()
Map<String,List<String>>	getRequestMetadata(URI uri)
boolean	hasRequestMetadata()
boolean	hasRequestMetadataOnly()
void	refresh()

Methods inherited from class com.google.auth.Credentials

blockingGetToCallback, getRequestMetadata, getRequestMetadata

Methods inherited from class java.lang.Object

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

Constructor Detail

BigtableCredentialsWrapper

public BigtableCredentialsWrapper(BigtableOAuth2Credentials btCredentials)

Method Detail

getAuthenticationType

public String getAuthenticationType()

Specified by:

getAuthenticationType in class com.google.auth.Credentials

getRequestMetadata

public Map<String,List<String>> getRequestMetadata(URI uri)
                                            throws IOException

Specified by:

getRequestMetadata in class com.google.auth.Credentials

Throws:

IOException

hasRequestMetadata

public boolean hasRequestMetadata()

Specified by:

hasRequestMetadata in class com.google.auth.Credentials

hasRequestMetadataOnly

public boolean hasRequestMetadataOnly()

Specified by:

hasRequestMetadataOnly in class com.google.auth.Credentials

refresh

public void refresh()
             throws IOException

Specified by:

refresh in class com.google.auth.Credentials

Throws:

IOException