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Use lambda for ThreadLocal

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AsamK 2020-03-23 17:10:11 +01:00
parent e2b7bda65b
commit 0ce64dc923
1 changed files with 6 additions and 9 deletions
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15
src/main/java/org/asamk/signal/util/RandomUtils.java
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@ -5,17 +5,14 @@ import java.security.SecureRandom;
public class RandomUtils { public class RandomUtils {
private static final ThreadLocal<SecureRandom> LOCAL_RANDOM = new ThreadLocal<SecureRandom>() { private static final ThreadLocal<SecureRandom> LOCAL_RANDOM = ThreadLocal.withInitial(() -> {
@Override SecureRandom rand = getSecureRandomUnseeded();
protected SecureRandom initialValue() {
SecureRandom rand = getSecureRandomUnseeded();
// Let the SecureRandom seed it self initially // Let the SecureRandom seed it self initially
rand.nextBoolean(); rand.nextBoolean();
return rand; return rand;
} });
};
private static SecureRandom getSecureRandomUnseeded() { private static SecureRandom getSecureRandomUnseeded() {
try { try {