@Override
			protected TaintSpace newSpace(AddressSpace space) {
				return new TaintSpace();
			}
{@inheritDoc}

<p>
Here we use the simplest scheme for creating a map of {@link TaintSpace}s. This is
essentially a lazy map from address space to some object for managing taint marks in that
address space. The space could be a memory space, register space, unique space, etc. This
piece will look up the space, creating it if necessary, and then delegate the get and set
methods.
Ghidra/Debug/TaintAnalysis/src/main/java/ghidra/pcode/emu/taint/plain/TaintPcodeExecutorStatePiece.java