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1d5f76f
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remove XTree
author
adam
<adam@megacz.com>
Sun, 27 May 2007 20:14:39 +0000
(16:14 -0400)
committer
adam
<adam@megacz.com>
Sun, 27 May 2007 20:14:39 +0000
(16:14 -0400)
darcs-hash:
20070527201439
-5007d-
568ab2f315eb69243bd4bf2c7569f48e8c2525e3
.gz
src/edu/berkeley/sbp/meta/GrammarBuilder.java
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diff --git
a/src/edu/berkeley/sbp/meta/GrammarBuilder.java
b/src/edu/berkeley/sbp/meta/GrammarBuilder.java
index
121f480
..
ec734f7
100644
(file)
--- a/
src/edu/berkeley/sbp/meta/GrammarBuilder.java
+++ b/
src/edu/berkeley/sbp/meta/GrammarBuilder.java
@@
-541,19
+541,4
@@
public class GrammarBuilder {
}
- public class XTree extends ElementNode {
- public Seq body;
- public XTree(Seq seq) { this.body = seq; }
- public Element build(Context cx, NonTerminalNode cnt, boolean dropall) {
- Union u = new Union(null, false);
- Sequence s = body.build(cx, u, null, dropall);
- Union u2 = new Union(null, false);
- u2.add(Sequence.create(new Element[] {
- CharAtom.leftBrace,
- u,
- CharAtom.rightBrace
- }, 1));
- return u2;
- }
- }
}