15 lines
498 B
Java
15 lines
498 B
Java
// patterns/doubledispatch/TypedBinMember.java
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// ©2016 MindView LLC: see Copyright.txt
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// We make no guarantees that this code is fit for any purpose.
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// Visit http://mindviewinc.com/Books/OnJava/ for more book information.
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// An interface for adding the double dispatching
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// method to the trash hierarchy without
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// modifying the original hierarchy.
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package patterns.doubledispatch;
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import java.util.*;
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interface TypedBinMember {
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// The new method:
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boolean addToBin(List<TypedBin> bins);
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}
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