public LSDAActionRecord getActionRecord(int actionIndex) {
		actionIndex -= 1;
		if (actionIndex < 0) {
			return null;
		}
		return records.get(actionIndex);
	}
Gets the action record from the table by its index. 
@param actionIndex indicates which action record (0 based) to get from the table.
@return the action record or null if the index is invalid or an address hasn't been 
established for this table yet.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/exceptionhandlers/gcc/structures/gccexcepttable/LSDAActionTable.java