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8300868: Reduce visibility in java.io.SerialCallbackContext

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Reviewed-by: rriggs
This commit is contained in:
Per Minborg 2023-01-23 17:47:01 +00:00
parent 079255e312
commit a7f035db76
1 changed files with 8 additions and 8 deletions
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16
src/java.base/share/classes/java/io/SerialCallbackContext.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2006, 2012, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2006, 2023, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -29,7 +29,7 @@ package java.io;
* Context during upcalls from object stream to class-defined
* readObject/writeObject methods.
* Holds object currently being deserialized and descriptor for current class.
*
* <p>
* This context keeps track of the thread it was constructed on, and allows
* only a single call of defaultReadObject, readFields, defaultWriteObject
* or writeFields which must be invoked on the same thread before the class's
@ -45,29 +45,29 @@ final class SerialCallbackContext {
*/
private Thread thread;
public SerialCallbackContext(Object obj, ObjectStreamClass desc) {
SerialCallbackContext(Object obj, ObjectStreamClass desc) {
this.obj = obj;
this.desc = desc;
this.thread = Thread.currentThread();
}
public Object getObj() throws NotActiveException {
Object getObj() throws NotActiveException {
checkAndSetUsed();
return obj;
}
public ObjectStreamClass getDesc() {
ObjectStreamClass getDesc() {
return desc;
}
public void check() throws NotActiveException {
void check() throws NotActiveException {
if (thread != null && thread != Thread.currentThread()) {
throw new NotActiveException(
"expected thread: " + thread + ", but got: " + Thread.currentThread());
}
}
public void checkAndSetUsed() throws NotActiveException {
void checkAndSetUsed() throws NotActiveException {
if (thread != Thread.currentThread()) {
throw new NotActiveException(
"not in readObject invocation or fields already read");
@ -75,7 +75,7 @@ final class SerialCallbackContext {
thread = null;
}
public void setUsed() {
void setUsed() {
thread = null;
}
}