public int getItemCount() throws IOException, UnsupportedOperationException {
		return fileSystem.getItemCount();
	}
Get the total number of items contained within this repository.
See {@link FileSystem#getItemCount()}.
@return total number of repository items
@throws IOException if filesystem IO error occurs
@throws UnsupportedOperationException if file-system does not support this operation
Ghidra/Features/GhidraServer/src/main/java/ghidra/server/Repository.java