@Override
	public boolean equals(Object that) {
		if (!(that instanceof AssemblyParseState)) {
			return false;
		}
		return this.kernel.equals(((AssemblyParseState) that).kernel);
	}
Get the closure of this item, caching the result

@return the closure
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/app/plugin/assembler/sleigh/parse/AssemblyParseState.java