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-rw-r--r--libjava/java/io/BufferedReader.java2
-rw-r--r--libjava/java/io/Externalizable.java2
-rw-r--r--libjava/java/io/ObjectInput.java2
-rw-r--r--libjava/java/io/ObjectInputValidation.java2
-rw-r--r--libjava/java/io/ObjectOutput.java2
5 files changed, 6 insertions, 4 deletions
diff --git a/libjava/java/io/BufferedReader.java b/libjava/java/io/BufferedReader.java
index 9db2e5ce72d..148ad344839 100644
--- a/libjava/java/io/BufferedReader.java
+++ b/libjava/java/io/BufferedReader.java
@@ -72,6 +72,8 @@ public class BufferedReader extends Reader
guaranteed to be >= the read-limit requested in the call to mark. */
int markPos = -1;
+ // The JCL book specifies the default buffer size as 8K characters.
+ // This is package-private because it is used by LineNumberReader.
static final int DEFAULT_BUFFER_SIZE = 8192;
/**
diff --git a/libjava/java/io/Externalizable.java b/libjava/java/io/Externalizable.java
index 045df8660e1..a489301b35f 100644
--- a/libjava/java/io/Externalizable.java
+++ b/libjava/java/io/Externalizable.java
@@ -49,7 +49,7 @@ package java.io;
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
-public abstract interface Externalizable extends Serializable
+public interface Externalizable extends Serializable
{
/**
diff --git a/libjava/java/io/ObjectInput.java b/libjava/java/io/ObjectInput.java
index ef23fa9034f..03e1dac8c51 100644
--- a/libjava/java/io/ObjectInput.java
+++ b/libjava/java/io/ObjectInput.java
@@ -37,7 +37,7 @@ package java.io;
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
-public abstract interface ObjectInput extends DataInput
+public interface ObjectInput extends DataInput
{
/**
diff --git a/libjava/java/io/ObjectInputValidation.java b/libjava/java/io/ObjectInputValidation.java
index cf3508ec6b9..cb2f9f275aa 100644
--- a/libjava/java/io/ObjectInputValidation.java
+++ b/libjava/java/io/ObjectInputValidation.java
@@ -34,7 +34,7 @@ package java.io;
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
-public abstract interface ObjectInputValidation
+public interface ObjectInputValidation
{
/**
diff --git a/libjava/java/io/ObjectOutput.java b/libjava/java/io/ObjectOutput.java
index 56b33907109..83ccfb69ffd 100644
--- a/libjava/java/io/ObjectOutput.java
+++ b/libjava/java/io/ObjectOutput.java
@@ -36,7 +36,7 @@ package java.io;
*
* @author Aaron M. Renn (arenn@urbanophile.com)
*/
-public abstract interface ObjectOutput extends DataOutput
+public interface ObjectOutput extends DataOutput
{