public RuleGroupSourceStatelessRuleMatchAttributesSources withAddressDefinition(String addressDefinition) {
        setAddressDefinition(addressDefinition);
        return this;
    }
<p>
An IP address or a block of IP addresses.
</p>

@param addressDefinition
       An IP address or a block of IP addresses.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/RuleGroupSourceStatelessRuleMatchAttributesSources.java