public void setTransitions(java.util.Collection<DataLakeLifecycleTransition> transitions) {
        if (transitions == null) {
            this.transitions = null;
            return;
        }

        this.transitions = new java.util.ArrayList<DataLakeLifecycleTransition>(transitions);
    }
<p>
Provides data storage transition details of Amazon Security Lake object.
</p>

@param transitions
       Provides data storage transition details of Amazon Security Lake object.
aws-java-sdk-securitylake/src/main/java/com/amazonaws/services/securitylake/model/DataLakeLifecycleConfiguration.java