@Override
	public void getFixedHandle(FixedHandle hand, ParserWalker walker) throws MemoryAccessException {
		int ind = (int) getPatternValue().getValue(walker);
		VarnodeSymbol vnsym = varnode_table[ind];
		// Entry has already been tested for null by the resolve routine
		VarnodeData fix = vnsym.getFixedVarnode();
		hand.space = fix.space;
		hand.offset_space = null;	// Not a dynamic variable
		hand.offset_offset = fix.offset;
		hand.size = fix.size;
	}
A ValueSymbol where the semantic context is obtained by looking
up the value in a table of VarnodeSymbols
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/app/plugin/processors/sleigh/symbol/VarnodeListSymbol.java