Renamed ExecRuntimeImpl to InternalExecRuntime (no functional changes)

httpclient5/src/main/java/org/apache/hc/client5/http/impl/classic/InternalExecRuntime.java

@@ -52,7 +52,7 @@ import org.apache.hc.core5.util.TimeValue;
 import org.apache.hc.core5.util.Timeout;
 import org.apache.logging.log4j.Logger;
 
-class ExecRuntimeImpl implements ExecRuntime, Cancellable {
+class InternalExecRuntime implements ExecRuntime, Cancellable {
 
     private final Logger log;
 
@@ -65,7 +65,7 @@ class ExecRuntimeImpl implements ExecRuntime, Cancellable {
     private volatile Object state;
     private volatile TimeValue validDuration;
 
-    ExecRuntimeImpl(
+    InternalExecRuntime(
             final Logger log,
             final HttpClientConnectionManager manager,
             final HttpRequestExecutor requestExecutor,

httpclient5/src/main/java/org/apache/hc/client5/http/impl/classic/InternalHttpClient.java

@@ -159,7 +159,7 @@ class InternalHttpClient extends CloseableHttpClient implements Configurable {
             setupContext(localcontext);
             final HttpRoute route = determineRoute(target, request, localcontext);
             final String exchangeId = String.format("ex-%08X", ExecSupport.getNextExecNumber());
-            final ExecRuntime execRuntime = new ExecRuntimeImpl(log, connManager, requestExecutor,
+            final ExecRuntime execRuntime = new InternalExecRuntime(log, connManager, requestExecutor,
                     request instanceof CancellableAware ? (CancellableAware) request : null);
             final ExecChain.Scope scope = new ExecChain.Scope(exchangeId, route, request, execRuntime, localcontext);
             final ClassicHttpResponse response = this.execChain.execute(ClassicRequestCopier.INSTANCE.copy(request), scope);

httpclient5/src/main/java/org/apache/hc/client5/http/impl/classic/MinimalHttpClient.java

@@ -121,7 +121,7 @@ public class MinimalHttpClient extends CloseableHttpClient {
         }
 
         final HttpRoute route = new HttpRoute(RoutingSupport.normalize(target, schemePortResolver));
-        final ExecRuntime execRuntime = new ExecRuntimeImpl(log, connManager, requestExecutor,
+        final ExecRuntime execRuntime = new InternalExecRuntime(log, connManager, requestExecutor,
                 request instanceof CancellableAware ? (CancellableAware) request : null);
         try {
             if (!execRuntime.isConnectionAcquired()) {

httpclient5/src/test/java/org/apache/hc/client5/http/impl/classic/TestInternalExecRuntime.java

@@ -53,7 +53,7 @@ import org.mockito.Mockito;
 import org.mockito.MockitoAnnotations;
 
 @SuppressWarnings({"static-access"}) // test code
-public class TestExecRuntimeImpl {
+public class TestInternalExecRuntime {
 
     @Mock
     private Logger log;
@@ -69,13 +69,13 @@ public class TestExecRuntimeImpl {
     private ConnectionEndpoint connectionEndpoint;
 
     private HttpRoute route;
-    private ExecRuntimeImpl execRuntime;
+    private InternalExecRuntime execRuntime;
 
     @Before
     public void setup() {
         MockitoAnnotations.initMocks(this);
         route = new HttpRoute(new HttpHost("host", 80));
-        execRuntime = new ExecRuntimeImpl(log, mgr, requestExecutor, cancellableAware);
+        execRuntime = new InternalExecRuntime(log, mgr, requestExecutor, cancellableAware);
     }
 
     @Test