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8300864: Declare some fields in java.io as final

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Reviewed-by: rriggs, lancea
This commit is contained in:
Per Minborg 2023-01-23 17:40:13 +00:00
parent a56598f5a5
commit 079255e312
8 changed files with 112 additions and 112 deletions
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10
src/java.base/share/classes/java/io/BufferedReader.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1996, 2022, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1996, 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
@ -85,8 +85,8 @@ public class BufferedReader extends Reader {
/** The skipLF flag when the mark was set */
private boolean markedSkipLF = false;
private static int defaultCharBufferSize = 8192;
private static int defaultExpectedLineLength = 80;
private static final int DEFAULT_CHAR_BUFFER_SIZE = 8192;
private static final int DEFAULT_EXPECTED_LINE_LENGTH = 80;
/**
* Creates a buffering character-input stream that uses an input buffer of
@ -113,7 +113,7 @@ public class BufferedReader extends Reader {
* @param in A Reader
*/
public BufferedReader(Reader in) {
this(in, defaultCharBufferSize);
this(in, DEFAULT_CHAR_BUFFER_SIZE);
}
/** Checks to make sure that the stream has not been closed */
@ -414,7 +414,7 @@ public class BufferedReader extends Reader {
}
if (s == null)
s = new StringBuilder(defaultExpectedLineLength);
s = new StringBuilder(DEFAULT_EXPECTED_LINE_LENGTH);
s.append(cb, startChar, i - startChar);
}
}