Common configuration options

The following options are typically configured using the Settings.newBuilder() method any client.

Setting Method	Description
`setCredentialsProvider`	Provides the credentials (Service Account, API Key, etc.) for authentication.
`setEndpoint`	The address of the API remote host. Used for Regional Endpoints (e.g., `us-central1-pubsub.googleapis.com:443` ) or Private Service Connect.
`setTransportChannelProvider`	Specifies the transport type (gRPC or HTTP/REST) and manages connection pools.
`setHeaderProvider`	Allows adding custom headers to every request made by the client.
`setUniverseDomain`	Overrides the default service domain (defaults to `googleapis.com` ) for Cloud Universe support.
`setQuotaProjectId`	Sets the project ID used for quota and billing, which may be different from the project being operated on.

  // The project that will be billed and have its quota consumed for these API calls 
 String 
  
 billingProjectId 
  
 = 
  
 "my-central-billing-project" 
 ; 
 CloudTasksSettings 
  
 cloudTasksSettings 
  
 = 
  
 . 
 setQuotaProjectId 
 ( 
 billingProjectId 
 ) 
  
 . 
 setTransportChannelProvider 
 ( 
 transportChannelProvider 
 ) 
  
 . 
 build 
 (); 
 CloudTasksClient 
  
 cloudTasksClient 
  
 = 
  
 CloudTasksClient 
 . 
 create 
 ( 
 cloudTasksSettings 
 );