ChoiceChannelCredentials

java.lang.Object

io.grpc.ChannelCredentials

io.grpc.ChoiceChannelCredentials

public final class ChoiceChannelCredentials extends ChannelCredentials

Provides a list of ChannelCredentials, where any one may be used. The credentials are in preference order.

Method Summary

Modifier and Type

Method

Description

static ChannelCredentials

create(ChannelCredentials... creds)

Constructs with the provided creds as options, with preferred credentials first.

List<ChannelCredentials>

getCredentialsList()

Non-empty list of credentials, in preference order.

ChannelCredentials

withoutBearerTokens()

Returns the ChannelCredentials stripped of its CallCredentials.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details
- create
  
  public static ChannelCredentials create(ChannelCredentials... creds)
  
  Constructs with the provided creds as options, with preferred credentials first.
  
  Throws:
  
  IllegalArgumentException - if no creds are provided
- getCredentialsList
  
  public List<ChannelCredentials> getCredentialsList()
  
  Non-empty list of credentials, in preference order.
- withoutBearerTokens
  
  public ChannelCredentials withoutBearerTokens()
  
  Description copied from class: ChannelCredentials
  
  Returns the ChannelCredentials stripped of its CallCredentials. In the future, this may strip only some of the CallCredentials, preserving call credentials that are safe from replay attacks (e.g., if the token is bound to the channel's certificate).
  
  Specified by:
  
  withoutBearerTokens in class ChannelCredentials