[tomcat] 08/12: Remove unused code

[ma...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

markt pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/tomcat.git

commit f59c112ff0dc0b69f234b5f45c858550d87bd1ac
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Thu Dec 8 19:49:10 2022 +0000

    Remove unused code
---
 .../apache/coyote/http2/AbstractNonZeroStream.java | 43 ----------------------
 1 file changed, 43 deletions(-)

diff --git a/java/org/apache/coyote/http2/AbstractNonZeroStream.java b/java/org/apache/coyote/http2/AbstractNonZeroStream.java
index 5a9c3e3a48..f6a00e20e0 100644
--- a/java/org/apache/coyote/http2/AbstractNonZeroStream.java
+++ b/java/org/apache/coyote/http2/AbstractNonZeroStream.java
@@ -18,19 +18,12 @@ package org.apache.coyote.http2;
 
 import java.nio.ByteBuffer;
 
-import org.apache.juli.logging.Log;
-import org.apache.juli.logging.LogFactory;
-import org.apache.tomcat.util.res.StringManager;
-
 /**
  * Base class for all streams other than stream 0, the connection. Primarily
  * provides functionality shared between full Stream and RecycledStream.
  */
 abstract class AbstractNonZeroStream extends AbstractStream {
 
-    private static final Log log = LogFactory.getLog(AbstractNonZeroStream.class);
-    private static final StringManager sm = StringManager.getManager(AbstractNonZeroStream.class);
-
     protected static final ByteBuffer ZERO_LENGTH_BYTEBUFFER = ByteBuffer.allocate(0);
 
     protected final StreamStateMachine state;
@@ -48,42 +41,6 @@ abstract class AbstractNonZeroStream extends AbstractStream {
     }
 
 
-    /*
-     * General method used when reprioritising a stream and care needs to be
-     * taken not to create circular references.
-     *
-     * Changes to the priority tree need to be synchronized at the connection
-     * level. This is the caller's responsibility.
-     */
-    final void rePrioritise(AbstractStream parent, boolean exclusive, int weight) {
-        if (log.isDebugEnabled()) {
-            log.debug(sm.getString("stream.reprioritisation.debug",
-                    getConnectionId(), getIdAsString(), Boolean.toString(exclusive),
-                    parent.getIdAsString(), Integer.toString(weight)));
-        }
-
-        // TODO
-    }
-
-
-    /*
-     * Used when removing closed streams from the tree and we know there is no
-     * need to check for circular references.
-     *
-     * Changes to the priority tree need to be synchronized at the connection
-     * level. This is the caller's responsibility.
-     */
-    final void rePrioritise(AbstractStream parent, int weight) {
-        if (log.isDebugEnabled()) {
-            log.debug(sm.getString("stream.reprioritisation.debug",
-                    getConnectionId(), getIdAsString(), Boolean.FALSE,
-                    parent.getIdAsString(), Integer.toString(weight)));
-        }
-
-        // TODO
-    }
-
-
     final boolean isClosedFinal() {
         return state.isClosedFinal();
     }


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