public void setResourceTags(java.util.Collection<ResourceTag> resourceTags) {
        if (resourceTags == null) {
            this.resourceTags = null;
            return;
        }

        this.resourceTags = new java.util.ArrayList<ResourceTag>(resourceTags);
    }
<p>
An optional list of tags to associate with the specified budget action. Each tag consists of a key and a value,
and each key must be unique for the resource.
</p>

@param resourceTags
       An optional list of tags to associate with the specified budget action. Each tag consists of a key and a
       value, and each key must be unique for the resource.
aws-java-sdk-budgets/src/main/java/com/amazonaws/services/budgets/model/CreateBudgetActionRequest.java