get easeuser according username concode_field_sep String TAG concode_elem_sep EaseUserProfileProvider userProvider concode_field_sep void setAppUserNameWithNo concode_elem_sep User getCurrentAppUserInfo concode_elem_sep void setAppUserPathAvatar concode_elem_sep void setAppUserNick concode_elem_sep void setCuentAppUserAvatar concode_elem_sep User getAppUserInfo concode_elem_sep void setCuentAppUserName concode_elem_sep void setUserAvatar concode_elem_sep void setCuentAppUserNick concode_elem_sep void setAppUserAvatar concode_elem_sep void setCuentAppUserNameWithNo concode_elem_sep void setUserNick concode_elem_sep void setAppUserName
EaseUser function ( String arg0 ) { if ( userProvider != null ) return userProvider . getUser ( arg0 ) ; return null ; }