public AddressSetView getAddressSet(CodeBlock block) {

		if (!(block.getModel() instanceof MultEntSubModel)) {
			throw new IllegalArgumentException();
		}

		return new AddressSet(block);
	}
Compute an address set that represents all the addresses contained
 in all instructions that are part of this block

@param block code block to compute address set for.
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/block/MultEntSubModel.java