public void setTags(java.util.Collection<Tag> tags) {
        if (tags == null) {
            this.tags = null;
            return;
        }

        this.tags = new com.amazonaws.internal.SdkInternalList<Tag>(tags);
    }
<p>
The list of tags that are currently attached to the role. Each tag consists of a key name and an associated
value. If no tags are attached to the specified resource, the response contains an empty list.
</p>

@param tags
       The list of tags that are currently attached to the role. Each tag consists of a key name and an
       associated value. If no tags are attached to the specified resource, the response contains an empty list.
aws-java-sdk-iam/src/main/java/com/amazonaws/services/identitymanagement/model/ListRoleTagsResult.java