OAuth2RefreshToken function ( ) { return refreshToken ; }
the refresh token associated with the access token , if any . concode_field_sep Map<String,Object> additionalInformation concode_elem_sep String tokenType concode_elem_sep Set<String> scope concode_elem_sep Date expiration concode_elem_sep String value concode_elem_sep long serialVersionUID concode_elem_sep OAuth2RefreshToken refreshToken concode_field_sep String getTokenType concode_elem_sep void setTokenType concode_elem_sep void setAdditionalInformation concode_elem_sep OAuth2AccessToken valueOf concode_elem_sep void setExpiration concode_elem_sep String getValue concode_elem_sep Date getExpiration concode_elem_sep int getExpiresIn concode_elem_sep int hashCode concode_elem_sep void setValue concode_elem_sep boolean equals concode_elem_sep String toString concode_elem_sep boolean isExpired concode_elem_sep void setScope concode_elem_sep void setExpiresIn concode_elem_sep void setRefreshToken concode_elem_sep Set<String> getScope concode_elem_sep Map<String,Object> getAdditionalInformation