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-rw-r--r--src/com/isode/stroke/base/ByteArray.java8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/com/isode/stroke/base/ByteArray.java b/src/com/isode/stroke/base/ByteArray.java
index 077c58c..22d81b7 100644
--- a/src/com/isode/stroke/base/ByteArray.java
+++ b/src/com/isode/stroke/base/ByteArray.java
@@ -77,7 +77,7 @@ public class ByteArray {
* @return array copy of internal data, will never be null, but may
* contain zero elements.
*/
- public byte[] getData() {
+ public synchronized byte[] getData() {
if (dataCopy_ == null) {
dataCopy_ = new byte[getSize()];
for (int i = 0; i < data_.size(); i++) {
@@ -167,7 +167,7 @@ public class ByteArray {
* @param b a single byte
* @return a reference to the updated object
*/
- public ByteArray append(byte b) {
+ public synchronized ByteArray append(byte b) {
dataCopy_ = null; /* Invalidate cache */
data_.add(Byte.valueOf(b));
return this;
@@ -191,7 +191,7 @@ public class ByteArray {
}
@Override
- public int hashCode() {
+ public synchronized int hashCode() {
int hash = 3;
hash = 97 * hash + (this.data_ != null ? this.data_.hashCode() : 0);
return hash;
@@ -278,7 +278,7 @@ public class ByteArray {
/**
* Clears the contents of this ByteArray, leaving it with zero elements.
*/
- public void clear() {
+ public synchronized void clear() {
data_ = new Vector<Byte>();
dataCopy_ = null;
}