public GetSecurityGroupsForVpcResult withSecurityGroupForVpcs(SecurityGroupForVpc... securityGroupForVpcs) {
        if (this.securityGroupForVpcs == null) {
            setSecurityGroupForVpcs(new com.amazonaws.internal.SdkInternalList<SecurityGroupForVpc>(securityGroupForVpcs.length));
        }
        for (SecurityGroupForVpc ele : securityGroupForVpcs) {
            this.securityGroupForVpcs.add(ele);
        }
        return this;
    }
<p>
The security group that can be used by interfaces in the VPC.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setSecurityGroupForVpcs(java.util.Collection)} or {@link #withSecurityGroupForVpcs(java.util.Collection)}
if you want to override the existing values.
</p>

@param securityGroupForVpcs
       The security group that can be used by interfaces in the VPC.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/GetSecurityGroupsForVpcResult.java