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32 lines
675 B
Java
32 lines
675 B
Java
// "Replace with lambda" "true-preview"
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import java.util.HashSet;
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import java.util.Set;
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class Test {
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public static void main(String[] args) {
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Set<String> strings = new HashSet<>();
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new Test().query(new RowCa<caret>llbackHandler() {
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@Override
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public void processRow(ResultSet pResultSet) {
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strings.add("Col1");
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}
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});
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}
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public void query(RowCallbackHandler rch){
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System.out.println();
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}
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public Object query( final ResultSetExtractor rse) {
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return null;
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}
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}
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interface RowCallbackHandler {
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void processRow(ResultSet var1);
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}
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interface ResultSetExtractor {
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Object extractData(ResultSet var1);
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}
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class ResultSet {} |