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1 parent db53cec commit bd2a99cCopy full SHA for bd2a99c
Set.java
@@ -0,0 +1,7 @@
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+public interface Set<E> {
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+ void add(E e);
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+ void remove(E e);
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+ boolean contains(E e);
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+ int getSize();
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+ boolean isEmpty();
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+}
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