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Union: convenience constructor
[sbp.git]
/
src
/
edu
/
berkeley
/
sbp
/
Union.java
diff --git
a/src/edu/berkeley/sbp/Union.java
b/src/edu/berkeley/sbp/Union.java
index
474a542
..
94c1fc9
100644
(file)
--- a/
src/edu/berkeley/sbp/Union.java
+++ b/
src/edu/berkeley/sbp/Union.java
@@
-26,6
+26,7
@@
public class Union extends Element implements Iterable<Sequence> {
private final List<Sequence> alternatives = new ArrayList<Sequence>();
public Union(String name) { this(name, false); }
private final List<Sequence> alternatives = new ArrayList<Sequence>();
public Union(String name) { this(name, false); }
+ public Union(String name, Sequence s) { this(name, false); add(s); }
/**
* Since every cycle in a non-degenerate grammar contains at
/**
* Since every cycle in a non-degenerate grammar contains at