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Use var instead of explicit types

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This commit is contained in:
AsamK 2021-02-21 15:01:41 +01:00
parent 03c30519b1
commit de273586b4
77 changed files with 850 additions and 1017 deletions
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14
src/main/java/org/asamk/signal/util/Hex.java
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@ -8,8 +8,8 @@ public class Hex {
}
public static String toString(byte[] bytes) {
StringBuffer buf = new StringBuffer();
for (final byte aByte : bytes) {
var buf = new StringBuffer();
for (final var aByte : bytes) {
appendHexChar(buf, aByte);
buf.append(" ");
}
@ -17,8 +17,8 @@ public class Hex {
}
public static String toStringCondensed(byte[] bytes) {
StringBuffer buf = new StringBuffer();
for (final byte aByte : bytes) {
var buf = new StringBuffer();
for (final var aByte : bytes) {
appendHexChar(buf, aByte);
}
return buf.toString();
@ -30,9 +30,9 @@ public class Hex {
}
public static byte[] toByteArray(String s) {
int len = s.length();
byte[] data = new byte[len / 2];
for (int i = 0; i < len; i += 2) {
var len = s.length();
var data = new byte[len / 2];
for (var i = 0; i < len; i += 2) {
data[i / 2] = (byte) ((Character.digit(s.charAt(i), 16) << 4) + Character.digit(s.charAt(i + 1), 16));
}
return data;