Remove deprecated RefAdvertiser#send(Map<String, Ref>) method

Change-Id: Ifffcfa6bf9baf9f6879a5a7e0f05d317347983f6

org.eclipse.jgit/src/org/eclipse/jgit/transport/RefAdvertiser.java

@@ -178,7 +178,6 @@ public void setUseProtocolV2(boolean b) {
 	 *
 	 * This method must be invoked prior to any of the following:
 	 * <ul>
-	 * <li>{@link #send(Map)}</li>
 	 * <li>{@link #send(Collection)}</li>
 	 * </ul>
 	 *
@@ -195,7 +194,6 @@ public void setDerefTags(boolean deref) {
 	 * <p>
 	 * This method must be invoked prior to any of the following:
 	 * <ul>
-	 * <li>{@link #send(Map)}</li>
 	 * <li>{@link #send(Collection)}</li>
 	 * <li>{@link #advertiseHave(AnyObjectId)}</li>
 	 * </ul>
@@ -230,7 +228,6 @@ public void advertiseCapability(String name, String value) {
 	 * <p>
 	 * This method must be invoked prior to any of the following:
 	 * <ul>
-	 * <li>{@link #send(Map)}</li>
 	 * <li>{@link #send(Collection)}</li>
 	 * <li>{@link #advertiseHave(AnyObjectId)}</li>
 	 * </ul>
@@ -249,24 +246,6 @@ public void addSymref(String from, String to) {
 		}
 	}
 
-	/**
-	 * Format an advertisement for the supplied refs.
-	 *
-	 * @param refs
-	 *            zero or more refs to format for the client. The collection is
-	 *            sorted before display if necessary, and therefore may appear
-	 *            in any order.
-	 * @return set of ObjectIds that were advertised to the client.
-	 * @throws java.io.IOException
-	 *             the underlying output stream failed to write out an
-	 *             advertisement record.
-	 * @deprecated use {@link #send(Collection)} instead.
-	 */
-	@Deprecated
-	public Set<ObjectId> send(Map<String, Ref> refs) throws IOException {
-		return send(refs.values());
-	}
-
 	/**
 	 * Format an advertisement for the supplied refs.
 	 *