1 /*
   2  * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 
  24 package compiler.compilercontrol.share.scenario;
  25 
  26 import java.lang.reflect.Executable;
  27 import java.util.List;
  28 import java.util.Map;
  29 
  30 public interface StateBuilder<T extends CompileCommand> {
  31     /**
  32      * Adds CompileCommand to builder
  33      *
  34      * @param command command used to build states
  35      */
  36     void add(T command);
  37 
  38     /**
  39      * Gets final states of methods
  40      *
  41      * @return a map with pairs of executables and their states
  42      */
  43     Map<Executable, State> getStates();
  44 
  45     /**
  46      * Gets list of VM options that will change states of methods
  47      *
  48      * @return a list of VM options
  49      */
  50     List<String> getOptions();
  51 
  52     /**
  53      * Gets list of passed commands {@link CompileCommand}
  54      *
  55      * @return a list of compile commands
  56      */
  57     List<T> getCompileCommands();
  58 
  59     /**
  60      * Shows that this state builder created a valid input for the test vm
  61      *
  62      * @return true if this is a valid input
  63      */
  64     boolean isValid();
  65 }