Wrote /root/JavaX-Caches/tmp_1726254911/main.java - 829 bytes (written=829, should be 829)
javac=0, ecj=1, useJarBot=0
Checking ECJ at port 4898 at 127.0.0.1
/root/jdk-17/bin/javac -source 11 -target 11 -nowarn -encoding utf8 -Xdiags:verbose -cp /root/.javax/x30.jar:/root/dexcompiler/android.jar:/root/dexcompiler/support-v4-22.2.1.jar:/root/javafx/javafx.base.jar:/root/javafx/javafx.graphics.jar:/root/javafx/javafx.swing.jar -d /root/JavaX-Caches/tmp_774896135 /root/JavaX-Caches/tmp_1726254911/main.java 2>&1<br><title>[Compilation Error]</title><p>Compiler errors. <a href='/tb/transpile.php?id=1005284&quick=1&medium=1'>Medium transpile.</a> <a href='/tb-int/get-transpiled.php?id=1005284&raw=1'>Show Java sources.</a> <a href='/tb/show-snippet.php?id=1005284'>Show snippet.</a> <a href='/tb/snippets.php?id=1005284'>Edit.</a></p><xmp>/root/JavaX-Caches/tmp_1726254911/main.java:1: error: class, interface, or enum expected
concept UserName {
^
/root/JavaX-Caches/tmp_1726254911/main.java:3: error: class, interface, or enum expected
  bool usable;
  ^
/root/JavaX-Caches/tmp_1726254911/main.java:4: error: class, interface, or enum expected
}
^
/root/JavaX-Caches/tmp_1726254911/main.java:8: error: class, interface, or enum expected
  new Ref<LineIdea> idea;
  ^
/root/JavaX-Caches/tmp_1726254911/main.java:10: error: class, interface, or enum expected
  *() {}
  ^
/root/JavaX-Caches/tmp_1726254911/main.java:11: error: class, interface, or enum expected
  *(S *text) { change(); }
                         ^
/root/JavaX-Caches/tmp_1726254911/main.java:16: error: class, interface, or enum expected
  *(S text) { super(text); }
                           ^
/root/JavaX-Caches/tmp_1726254911/main.java:23: error: class, interface, or enum expected
    this.idea.set(idea);
    ^
/root/JavaX-Caches/tmp_1726254911/main.java:24: error: class, interface, or enum expected
  }
  ^
/root/JavaX-Caches/tmp_1726254911/main.java:32: error: class, interface, or enum expected
  *() {}
  ^
/root/JavaX-Caches/tmp_1726254911/main.java:33: error: class, interface, or enum expected
  *(Throwable e) { stackTrace = getStackTrace(e); change(); }
                                                  ^
/root/JavaX-Caches/tmp_1726254911/main.java:33: error: class, interface, or enum expected
  *(Throwable e) { stackTrace = getStackTrace(e); change(); }
                                                            ^
/root/JavaX-Caches/tmp_1726254911/main.java:39: error: class, interface, or enum expected
  *() {}
  ^
/root/JavaX-Caches/tmp_1726254911/main.java:40: error: class, interface, or enum expected
  *(UserName u) { userName.set(u); }
                                   ^
/root/JavaX-Caches/tmp_1726254911/main.java:49: error: class, interface, or enum expected
}
^
/root/JavaX-Caches/tmp_1726254911/main.java:53: error: class, interface, or enum expected
}
^
16 errors</xmp><br>