@Override
	public boolean isSink(HighVariable hvar) {
		for (TaintLabel mark : sinks) {
			if (mark.getHighVariable() != null && mark.getHighVariable().equals(hvar)) {
				return true;
			}
		}
		return false;
	}
Read and parse a file that has Sarif JSON in it and set the addresses in the
listing that are tainted so they are highlighted.

@param sarifFile a file that contains SARIF JSON data.
Ghidra/Features/DecompilerDependent/src/main/java/ghidra/app/plugin/core/decompiler/taint/AbstractTaintState.java