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push a bunch of old changes i had related to inner classes and such... hope this...
[IRC.git]
/
Robust
/
src
/
Util
/
JoinOpSetUnion.java
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package Util;
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import java.util.Set;
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public class JoinOpSetUnion implements JoinOp<Set> {
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public Set join( Set a, Set b ) {
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Set out = new HashSet();
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if( a != null ) {
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out.addAll( a );
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}
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if( b != null ) {
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out.addAll( b );
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}
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return out;
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}
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}