{"action":"created","comment":{"url":"https://api.github.com/repos/SonarSource/sonar-java/pulls/comments/39899202","id":39899202,"diff_hunk":"@@ -0,0 +1,172 @@\n+/*\n+ * SonarQube Java\n+ * Copyright (C) 2012 SonarSource\n+ * sonarqube@googlegroups.com\n+ *\n+ * This program is free software; you can redistribute it and/or\n+ * modify it under the terms of the GNU Lesser General Public\n+ * License as published by the Free Software Foundation; either\n+ * version 3 of the License, or (at your option) any later version.\n+ *\n+ * This program is distributed in the hope that it will be useful,\n+ * but WITHOUT ANY WARRANTY; without even the implied warranty of\n+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU\n+ * Lesser General Public License for more details.\n+ *\n+ * You should have received a copy of the GNU Lesser General Public\n+ * License along with this program; if not, write to the Free Software\n+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02\n+ */\n+package org.sonar.java.cfg;\n+\n+import com.google.common.collect.ImmutableSet;\n+import com.google.common.collect.Sets;\n+import org.sonar.plugins.java.api.semantic.Symbol;\n+import org.sonar.plugins.java.api.tree.AssignmentExpressionTree;\n+import org.sonar.plugins.java.api.tree.ClassTree;\n+import org.sonar.plugins.java.api.tree.ExpressionTree;\n+import org.sonar.plugins.java.api.tree.IdentifierTree;\n+import org.sonar.plugins.java.api.tree.LambdaExpressionTree;\n+import org.sonar.plugins.java.api.tree.NewClassTree;\n+import org.sonar.plugins.java.api.tree.Tree;\n+import org.sonar.plugins.java.api.tree.VariableTree;\n+\n+import java.io.PrintStream;\n+import java.util.Deque;\n+import java.util.HashMap;\n+import java.util.HashSet;\n+import java.util.LinkedList;\n+import java.util.Map;\n+import java.util.Set;\n+\n+public class LiveVariables {\n+\n+  private final CFG cfg;\n+  private final Map<CFG.Block, Set<Symbol>> in = new HashMap<>();\n+  private final Map<CFG.Block, Set<Symbol>> out = new HashMap<>();\n+\n+  private LiveVariables(CFG cfg) {\n+    this.cfg = cfg;\n+  }\n+\n+  public Set<Symbol> getOut(CFG.Block block) {\n+    return ImmutableSet.copyOf(out.get(block));","path":"java-squid/src/main/java/org/sonar/java/cfg/LiveVariables.java","position":53,"original_position":53,"commit_id":"d77c197c7c912da3ae53c2ed0d69037a8293416b","original_commit_id":"d77c197c7c912da3ae53c2ed0d69037a8293416b","user":{"login":"Godin","id":138671,"avatar_url":"https://avatars.githubusercontent.com/u/138671?v=3","gravatar_id":"","url":"https://api.github.com/users/Godin","html_url":"https://github.com/Godin","followers_url":"https://api.github.com/users/Godin/followers","following_url":"https://api.github.com/users/Godin/following{/other_user}","gists_url":"https://api.github.com/users/Godin/gists{/gist_id}","starred_url":"https://api.github.com/users/Godin/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Godin/subscriptions","organizations_url":"https://api.github.com/users/Godin/orgs","repos_url":"https://api.github.com/users/Godin/repos","events_url":"https://api.github.com/users/Godin/events{/privacy}","received_events_url":"https://api.github.com/users/Godin/received_events","type":"User","site_admin":false},"body":"@benzonico copy should be done outside of getter - at the end of analysis","created_at":"2015-09-18T20:46:31Z","updated_at":"2015-09-18T20:46:31Z","html_url":"https://github.com/SonarSource/sonar-java/pull/402#discussion_r39899202","pull_request_url":"https://api.github.com/repos/SonarSource/sonar-java/pulls/402","_links":{"self":{"href":"https://api.github.com/repos/SonarSource/sonar-java/pulls/comments/39899202"},"html":{"href":"https://github.com/SonarSource/sonar-java/pull/402#discussion_r39899202"},"pull_request":{"href":"https://api.github.com/repos/SonarSource/sonar-java/pulls/402"}}},"pull_request":{"url":"https://api.github.com/repos/SonarSource/sonar-java/pulls/402","id":45066244,"html_url":"https://github.com/SonarSource/sonar-java/pull/402","diff_url":"https://github.com/SonarSource/sonar-java/pull/402.diff","patch_url":"https://github.com/SonarSource/sonar-java/pull/402.patch","issue_url":"https://api.github.com/repos/SonarSource/sonar-java/issues/402","number":402,"state":"open","locked":false,"title":"SONARJAVA-578 Dead store ","user":{"login":"benzonico","id":1199708,"avatar_url":"https://avatars.githubusercontent.com/u/1199708?v=3","gravatar_id":"","url":"https://api.github.com/users/benzonico","html_url":"https://github.com/benzonico","followers_url":"https://api.github.com/users/benzonico/followers","following_url":"https://api.github.com/users/benzonico/following{/other_user}","gists_url":"https://api.github.com/users/benzonico/gists{/gist_id}","starred_url":"https://api.github.com/users/benzonico/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/benzonico/subscriptions","organizations_url":"https://api.github.com/users/benzonico/orgs","repos_url":"https://api.github.com/users/benzonico/repos","events_url":"https://api.github.com/users/benzonico/events{/privacy}","received_events_url":"https://api.github.com/users/benzonico/received_events","type":"User","site_admin":false},"body":"including completing CFG and LiveVariable analysis","created_at":"2015-09-15T15:46:17Z","updated_at":"2015-09-18T20:46:31Z","closed_at":null,"merged_at":null,"merge_commit_sha":"d05f2a4795e36de96d2dea2dad9d95a6da4b8f95","assignee":null,"milestone":null,"commits_url":"https://api.github.com/repos/SonarSource/sonar-java/pulls/402/commits","review_comments_url":"https://api.github.com/repos/SonarSource/sonar-java/pulls/402/comments","review_comment_url":"https://api.github.com/repos/SonarSource/sonar-java/pulls/comments{/number}","comments_url":"https://api.github.com/repos/SonarSource/sonar-java/issues/402/comments","statuses_url":"https://api.github.com/repos/SonarSource/sonar-java/statuses/d77c197c7c912da3ae53c2ed0d69037a8293416b","head":{"label":"SonarSource:SONARJAVA-578","ref":"SONARJAVA-578","sha":"d77c197c7c912da3ae53c2ed0d69037a8293416b","user":{"login":"SonarSource","id":545988,"avatar_url":"https://avatars.githubusercontent.com/u/545988?v=3","gravatar_id":"","url":"https://api.github.com/users/SonarSource","html_url":"https://github.com/SonarSource","followers_url":"https://api.github.com/users/SonarSource/followers","following_url":"https://api.github.com/users/SonarSource/following{/other_user}","gists_url":"https://api.github.com/users/SonarSource/gists{/gist_id}","starred_url":"https://api.github.com/users/SonarSource/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/SonarSource/subscriptions","organizations_url":"https://api.github.com/users/SonarSource/orgs","repos_url":"https://api.github.com/users/SonarSource/repos","events_url":"https://api.github.com/users/SonarSource/events{/privacy}","received_events_url":"https://api.github.com/users/SonarSource/received_events","type":"Organization","site_admin":false},"repo":{"id":5674787,"name":"sonar-java","full_name":"SonarSource/sonar-java","owner":{"login":"SonarSource","id":545988,"avatar_url":"https://avatars.githubusercontent.com/u/545988?v=3","gravatar_id":"","url":"https://api.github.com/users/SonarSource","html_url":"https://github.com/SonarSource","followers_url":"https://api.github.com/users/SonarSource/followers","following_url":"https://api.github.com/users/SonarSource/following{/other_user}","gists_url":"https://api.github.com/users/SonarSource/gists{/gist_id}","starred_url":"https://api.github.com/users/SonarSource/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/SonarSource/subscriptions","organizations_url":"https://api.github.com/users/SonarSource/orgs","repos_url":"https://api.github.com/users/SonarSource/repos","events_url":"https://api.github.com/users/SonarSource/events{/privacy}","received_events_url":"https://api.github.com/users/SonarSource/received_events","type":"Organization","site_admin":false},"private":false,"html_url":"https://github.com/SonarSource/sonar-java","description":"","fork":false,"url":"https://api.github.com/repos/SonarSource/sonar-java","forks_url":"https://api.github.com/repos/SonarSource/sonar-java/forks","keys_url":"https://api.github.com/repos/SonarSource/sonar-java/keys{/key_id}","collaborators_url":"https://api.github.com/repos/SonarSource/sonar-java/collaborators{/collaborator}","teams_url":"https://api.github.com/repos/SonarSource/sonar-java/teams","hooks_url":"https://api.github.com/repos/SonarSource/sonar-java/hooks","issue_events_url":"https://api.github.com/repos/SonarSource/sonar-java/issues/events{/number}","events_url":"https://api.github.com/repos/SonarSource/sonar-java/events","assignees_url":"https://api.github.com/repos/SonarSource/sonar-java/assignees{/user}","branches_url":"https://api.github.com/repos/SonarSource/sonar-java/branches{/branch}","tags_url":"https://api.github.com/repos/SonarSource/sonar-java/tags","blobs_url":"https://api.github.com/repos/SonarSource/sonar-java/git/blobs{/sha}","git_tags_url":"https://api.github.com/repos/SonarSource/sonar-java/git/tags{/sha}","git_refs_url":"https://api.github.com/repos/SonarSource/sonar-java/git/refs{/sha}","trees_url":"https://api.github.com/repos/SonarSource/sonar-java/git/trees{/sha}","statuses_url":"https://api.github.com/repos/SonarSource/sonar-java/statuses/{sha}","languages_url":"https://api.github.com/repos/SonarSource/sonar-java/languages","stargazers_url":"https://api.github.com/repos/SonarSource/sonar-java/stargazers","contributors_url":"https://api.github.com/repos/SonarSource/sonar-java/contributors","subscribers_url":"https://api.github.com/repos/SonarSource/sonar-java/subscribers","subscription_url":"https://api.github.com/repos/SonarSource/sonar-java/subscription","commits_url":"https://api.github.com/repos/SonarSource/sonar-java/commits{/sha}","git_commits_url":"https://api.github.com/repos/SonarSource/sonar-java/git/commits{/sha}","comments_url":"https://api.github.com/repos/SonarSource/sonar-java/comments{/number}","issue_comment_url":"https://api.github.com/repos/SonarSource/sonar-java/issues/comments{/number}","contents_url":"https://api.github.com/repos/SonarSource/sonar-java/contents/{+path}","compare_url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