Actor

Statement field	Method name	Parameters	Description
name	xapiActor.setName	(String name)
account	xapiActor.setAccount	(String name, String homePage)	Only one of these identifiers can be set in a statement. Each method will clear out any other actor identifiers when called to ensure this XAPI requirement is met.
mbox	xapiActor.setMbox	(String mbox)
mbox_sha1sum	xapiActor.setMboxSha1Sum	(String mbox_sha1sum)
openid	xapiActor.setOpenId	(String openid)