HTTPCLIENT-745: made classes with private package visibility public

git-svn-id: https://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk@674186 13f79535-47bb-0310-9956-ffa450edef68

module-client/src/main/java/org/apache/http/client/methods/HttpEntityEnclosingRequestBase.java

@@ -46,7 +46,7 @@ import org.apache.http.protocol.HTTP;
  * 
  * @since 4.0
  */
-abstract class HttpEntityEnclosingRequestBase 
+public abstract class HttpEntityEnclosingRequestBase 
     extends HttpRequestBase implements HttpEntityEnclosingRequest {
     
     private HttpEntity entity;

module-client/src/main/java/org/apache/http/client/methods/HttpRequestBase.java

@@ -56,7 +56,7 @@ import org.apache.http.params.HttpProtocolParams;
  * 
  * @since 4.0
  */
-abstract class HttpRequestBase extends AbstractHttpMessage 
+public abstract class HttpRequestBase extends AbstractHttpMessage 
     implements HttpUriRequest, AbortableHttpRequest, Cloneable {
 
     private Lock abortLock;

module-client/src/main/java/org/apache/http/impl/client/EntityEnclosingRequestWrapper.java

@@ -51,7 +51,7 @@ import org.apache.http.protocol.HTTP;
  * 
  * @since 4.0
  */
-class EntityEnclosingRequestWrapper extends RequestWrapper 
+public class EntityEnclosingRequestWrapper extends RequestWrapper 
     implements HttpEntityEnclosingRequest {
     
     private HttpEntity entity;

module-client/src/main/java/org/apache/http/impl/client/RequestWrapper.java

@@ -57,7 +57,7 @@ import org.apache.http.params.HttpProtocolParams;
  * 
  * @since 4.0
  */
-class RequestWrapper extends AbstractHttpMessage implements HttpUriRequest {
+public class RequestWrapper extends AbstractHttpMessage implements HttpUriRequest {
     
     private final HttpRequest original;
 

module-client/src/main/java/org/apache/http/impl/conn/LoggingSessionInputBuffer.java

@@ -45,7 +45,7 @@ import org.apache.http.util.CharArrayBuffer;
  * 
  * @since 4.0
  */
-class LoggingSessionInputBuffer implements SessionInputBuffer {
+public class LoggingSessionInputBuffer implements SessionInputBuffer {
      
     /** Original session input buffer. */
     private final SessionInputBuffer in;

module-client/src/main/java/org/apache/http/impl/conn/LoggingSessionOutputBuffer.java

@@ -43,7 +43,7 @@ import org.apache.http.util.CharArrayBuffer;
  * 
  * @since 4.0
  */
-class LoggingSessionOutputBuffer implements SessionOutputBuffer {
+public class LoggingSessionOutputBuffer implements SessionOutputBuffer {
 
     /** Original data transmitter. */
     private final SessionOutputBuffer out;

module-client/src/main/java/org/apache/http/impl/conn/tsccm/BasicPoolEntryRef.java

@@ -76,18 +76,5 @@ public class BasicPoolEntryRef extends WeakReference<BasicPoolEntry> {
         return this.route;
     }
 
-
-    /* *
-     * Indicates whether this reference is still valid.
-     *
-     * @return <code>true</code> if the pool entry is still referenced,
-     *         <code>false</code> otherwise
-     * /
-    public final boolean isValid() {
-        //@@@ better sematics: allow explicit invalidation
-        return (super.get() != null);
-    }
-    */
-        
 } // class BasicPoolEntryRef