The RevokeCacheSecurityGroupIngress operation revokes ingress from a cache security group. Use this operation to disallow access from an Amazon EC2 security group that had been previously authorized.
 Declaration Syntax
 Declaration Syntax| C# | 
RevokeCacheSecurityGroupIngressResponse RevokeCacheSecurityGroupIngress( RevokeCacheSecurityGroupIngressRequest revokeCacheSecurityGroupIngressRequest )
 Parameters
 Parameters- revokeCacheSecurityGroupIngressRequest (RevokeCacheSecurityGroupIngressRequest)
- Container for the necessary parameters to execute the RevokeCacheSecurityGroupIngress service method on AmazonElastiCache.
 Return Value
 Return ValueThe response from the RevokeCacheSecurityGroupIngress service method, as returned by AmazonElastiCache.
 Exceptions
 Exceptions