dartc build failure: private DartNode.setParent()

[DartBot]

This issue was originally filed by waqne...@gmail.com

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What steps will reproduce the problem?

1. build dart compiler

What is the expected output? What do you see instead?
dart/compiler/java/com/google/dart/compiler/ast/DartNode.java fails to compile with the following error:
    [javac] /data/down/devel/dart/dart/compiler/java/com/google/dart/compiler/ast/DartNode.java:122: error: setParent(DartNode) has private access in DartNode
    [javac] child.setParent(this);
    [javac] ^

What version of the product are you using? On what operating system?
dart svn, javac 1.7.0 on arch linux

Please provide any additional information below.
Making setParent() protected instead of private fixes the issue for me, allowing it to be called from protected method becomeParentOf() of the same class.

[dgrove]

Added Area-Compiler label.

[DartBot]

This comment was originally written by drfibonacci@google.com

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Set owner to mmend...@google.com.

[DartBot]

This comment was originally written by drfibonacci@google.com

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Added Accepted label.

[DartBot]

This comment was originally written by remi.forax...@gmail.com

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the correct way to fix it is to write:
  ((DartNode)child).setParent(this);

It's avoid to change the visibility of setParent.

[DartBot]

This comment was originally written by johnle...@google.com

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Should be fixed at r471

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Set owner to johnle...@google.com.

[DartBot]

This comment was originally written by waqner...@gmail.com

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The fix works for me.

[DartBot]

This comment was originally written by johnle...@google.com

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Added Fixed label.