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21 lines
443 B
Java
21 lines
443 B
Java
// "Replace with 'computeIfAbsent' method call" "INFORMATION"
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map;
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public class Main {
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static class MyItem {
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String k;
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int i;
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MyItem(String k, int i) {
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this.k = k;
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this.i = i;
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}
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}
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public MyItem testMap(Map<String, MyItem> map, String token) {
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MyItem item = map.computeIfAbsent(token, t -> new MyItem(t, 1));
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return item;
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}
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} |