public ByteMatcher[] getHistoryAsArray() {
		ByteMatcher[] historyArray = new ByteMatcher[history.size()];
		history.toArray(historyArray);
		return historyArray;
	}
Class for managing memory search history. It maintains a list of previously used ByteMatchers to
do memory searching. Each ByteMatcher records the input search text and the search settings used
to create it.
Ghidra/Features/Base/src/main/java/ghidra/features/base/memsearch/gui/SearchHistory.java