accessChange property

How the principal's access, specified in the AccessState field, changed between the current (baseline) policies and proposed (simulated) policies. Possible string values are:

• "ACCESS_CHANGE_TYPE_UNSPECIFIED" : Default value. This value is unused.
• "NO_CHANGE" : The principal's access did not change. This includes the case where both baseline and simulated are UNKNOWN, but the unknown information is equivalent.
• "UNKNOWN_CHANGE" : The principal's access under both the current policies and the proposed policies is UNKNOWN, but the unknown information differs between them.
• "ACCESS_REVOKED" : The principal had access under the current policies (GRANTED), but will no longer have access after the proposed changes (NOT_GRANTED).
• "ACCESS_GAINED" : The principal did not have access under the current policies (NOT_GRANTED), but will have access after the proposed changes (GRANTED).
• "ACCESS_MAYBE_REVOKED" : This result can occur for the following reasons: * The principal had access under the current policies (GRANTED), but their access after the proposed changes is UNKNOWN. * The principal's access under the current policies is UNKNOWN, but they will not have access after the proposed changes (NOT_GRANTED).
• "ACCESS_MAYBE_GAINED" : This result can occur for the following reasons:

• The principal did not have access under the current policies (NOT_GRANTED), but their access after the proposed changes is UNKNOWN.
• The principal's access under the current policies is UNKNOWN, but they will have access after the proposed changes (GRANTED).