public function isAccountValid($email)
    {
        $response = $this->rest->post(
            static::ACCOUNT_VALIDATE_PATH,
            array(
                'email_address' => $email
            )
        );

        $this->checkResponse($response);

        return property_exists($response, 'account');
    }
public function isAccountValid($email)
    {
        $response = $this->rest->post(
            static::ACCOUNT_VALIDATE_PATH,
            array(
                'email_address' => $email
            )
        );

        $this->checkResponse($response);

        return property_exists($response, 'account');
    }
public function isAccountValid ( $ email ) { $ response = $ this -> rest -> post ( static :: ACCOUNT_VALIDATE_PATH , array ( 'email_address' => $ email ) ) ; $ this -> checkResponse ( $ response ) ; return property_exists ( $ response , 'account' ) ; }
Returns true if an Account exists with the provided email address. Note
this is limited to the visibility of the currently authenticated user.

@param  string $email Email address to validate.
@return boolean
@throws BaseException
Returns true if an Account exists with the provided email address . Note this is limited to the visibility of the currently authenticated user .