@Override
	public void removeAllReferencesFrom(Address beginAddr, Address endAddr) {
		try {
			AddressIterator it =
				fromAdapter.getFromIterator(new AddressSet(beginAddr, endAddr), true);

			while (it.hasNext()) {
				Address addr = it.next();
				removeAllFrom(addr);
			}
		}
		catch (IOException e) {
			program.dbError(e);
		}
	}
Get all memory references with the given from address at opIndex.
@param fromAddr the from address
@param opIndex the operand index
@return the references
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/references/ReferenceDBManager.java