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BAEL-2969: Copying sets in Java

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This commit is contained in:
codehunter34 2019-06-10 01:48:14 -04:00
parent fdf3b86d72
commit a342b198b3
2 changed files with 13 additions and 6 deletions
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13
core-java-modules/core-java-10/src/main/java/com/baeldung/set/CopySets.java Normal file
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@ -0,0 +1,13 @@
package com.baeldung.set;
import java.util.Set;
public class CopySets {
// Using Java 10
public static <T> Set<T> copyBySetCopyOf(Set<T> original) {
Set<T> copy = Set.copyOf(original);
return copy;
}
}

6
core-java-modules/core-java-collections-set/src/main/java/com/baeldung/set/CopySets.java
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@ -56,10 +56,4 @@ public class CopySets {
return copy;
}
// Using Java 10
public static <T> Set<T> copyBySetCopyOf(Set<T> original) {
Set<T> copy = Set.copyOf(original);
return copy;
}
}