public RiskExceptionConfigurationType withBlockedIPRangeList(java.util.Collection<String> blockedIPRangeList) {
        setBlockedIPRangeList(blockedIPRangeList);
        return this;
    }
<p>
Overrides the risk decision to always block the pre-authentication requests. The IP range is in CIDR notation, a
compact representation of an IP address and its routing prefix.
</p>

@param blockedIPRangeList
       Overrides the risk decision to always block the pre-authentication requests. The IP range is in CIDR
       notation, a compact representation of an IP address and its routing prefix.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-cognitoidp/src/main/java/com/amazonaws/services/cognitoidp/model/RiskExceptionConfigurationType.java