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Reinier Zwitserloot
66469e04fe
* var is promoted to the main package. * It is no longer an opt-in thing. * bug: var (unlike val) is allowed in old-style for loops, but if you multi-init: for (var i = 0, j="Foo";;), you now get an error that you can't do that. * tests both for the multi-for situation and the new main package variant.
22 lines
490 B
Java
22 lines
490 B
Java
import lombok.var;
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public class VarComplex {
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private String field = "";
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private static final int CONSTANT = 20;
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public void testComplex() {
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var shouldBeCharArray = field.toCharArray();
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var shouldBeInt = CONSTANT;
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var lock = new Object();
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synchronized (lock) {
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var field = 20; //Shadowing
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var inner = 10;
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switch (field) {
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case 5:
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var shouldBeCharArray2 = shouldBeCharArray;
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var innerInner = inner;
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}
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}
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var shouldBeString = field; //Unshadowing
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}
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} |