public void restoreState(Program program1, SaveState obj) {
		String addrStr = obj.getString("_FUNCTION_ENTRY", "0");
		entryPoint = program1.parseAddress(addrStr)[0];
		tokenName = obj.getString("_TOKEN_TEXT", "");
		lineNumber = obj.getInt("_LINE_NUM", 0);
		charPos = obj.getInt("_CHAR_POS", 0);
	}
C text token at the current cursor location

@return token at this location, could be null if there are no decompiler results
Ghidra/Features/Decompiler/src/main/java/ghidra/app/decompiler/DecompilerLocationInfo.java