@Override
	public boolean equals(Object obj) {

		if (obj == null) {
			return false;
		}
		if (this == obj) {
			return true;
		}
		if (getClass() != obj.getClass()) {
			return false;
		}
		DomainFolderNode node = (DomainFolderNode) obj;
		if (domainFolder.equals(node.domainFolder)) {
			return true;
		}
		return false;
	}
Returns whether this node is marked as deleted.
Ghidra/Framework/Project/src/main/java/ghidra/framework/main/datatree/DomainFolderNode.java