public function getContext($sid) {
        return new CredentialContext(
            $this->version,
            $this->solution['accountSid'],
            $this->solution['credentialListSid'],
            $sid
        );
    }
public function getContext($sid) {
        return new CredentialContext(
            $this->version,
            $this->solution['accountSid'],
            $this->solution['credentialListSid'],
            $sid
        );
    }
public function getContext ( $ sid ) { return new CredentialContext ( $ this -> version , $ this -> solution [ 'accountSid' ] , $ this -> solution [ 'credentialListSid' ] , $ sid ) ; }
Constructs a CredentialContext

@param string $sid The unique id that identifies the resource to fetch.
@return \Twilio\Rest\Api\V2010\Account\Sip\CredentialList\CredentialContext
Constructs a CredentialContext