Adjust forward declarations in config.

8 files changed, 9 insertions, 9 deletions

diff --git a/config/src/vespa/config/common/configresponse.h b/config/src/vespa/config/common/configresponse.h
index 4bb1cc9f808..10c2af81feb 100644
--- a/config/src/vespa/config/common/configresponse.h
+++ b/config/src/vespa/config/common/configresponse.h
@@ -7,7 +7,7 @@ namespace config {
 
 class ConfigValue;
 class ConfigKey;
-class ConfigState;
+struct ConfigState;
 class Trace;
 
 /**
diff --git a/config/src/vespa/config/common/configvalue.h b/config/src/vespa/config/common/configvalue.h
index 7bbd48df258..706fda0d2ba 100644
--- a/config/src/vespa/config/common/configvalue.h
+++ b/config/src/vespa/config/common/configvalue.h
@@ -8,7 +8,7 @@
 #include <memory>
 #include <climits>
 
-namespace vespalib::slime { class Cursor; }
+namespace vespalib::slime { struct Cursor; }
 
 namespace config {
 
diff --git a/config/src/vespa/config/common/misc.h b/config/src/vespa/config/common/misc.h
index d0f06512f50..b58891eda60 100644
--- a/config/src/vespa/config/common/misc.h
+++ b/config/src/vespa/config/common/misc.h
@@ -8,8 +8,8 @@
 namespace vespalib {
     class Slime;
     namespace slime {
-        class Inspector;
-        class Cursor;
+        struct Inspector;
+        struct Cursor;
     }
 }
 
diff --git a/config/src/vespa/config/configgen/configpayload.h b/config/src/vespa/config/configgen/configpayload.h
index 1a20eab9ef6..47eb463f35c 100644
--- a/config/src/vespa/config/configgen/configpayload.h
+++ b/config/src/vespa/config/configgen/configpayload.h
@@ -3,7 +3,7 @@
 
 namespace vespalib {
     namespace slime {
-        class Inspector;
+        struct Inspector;
     }
 }
 
diff --git a/config/src/vespa/config/frt/frtconfigrequestv3.h b/config/src/vespa/config/frt/frtconfigrequestv3.h
index 3b671e52c08..83cbac765f9 100644
--- a/config/src/vespa/config/frt/frtconfigrequestv3.h
+++ b/config/src/vespa/config/frt/frtconfigrequestv3.h
@@ -11,7 +11,7 @@ namespace config {
 class ConfigKey;
 class Connection;
 class Trace;
-class VespaVersion;
+struct VespaVersion;
 
 class FRTConfigRequestV3 : public SlimeConfigRequest {
 public:
diff --git a/config/src/vespa/config/frt/protocol.h b/config/src/vespa/config/frt/protocol.h
index 176f2c34026..805ce6ff81b 100644
--- a/config/src/vespa/config/frt/protocol.h
+++ b/config/src/vespa/config/frt/protocol.h
@@ -9,7 +9,7 @@
 namespace vespalib {
     class Slime;
     namespace slime {
-        class Inspector;
+        struct Inspector;
     }
 }
 
diff --git a/config/src/vespa/config/frt/slimeconfigrequest.h b/config/src/vespa/config/frt/slimeconfigrequest.h
index 60c44b6c97f..7ac55b7c70e 100644
--- a/config/src/vespa/config/frt/slimeconfigrequest.h
+++ b/config/src/vespa/config/frt/slimeconfigrequest.h
@@ -13,7 +13,7 @@ namespace config {
 class ConfigKey;
 class Connection;
 class Trace;
-class VespaVersion;
+struct VespaVersion;
 
 class SlimeConfigRequest : public FRTConfigRequest {
 public:
diff --git a/config/src/vespa/config/subscription/sourcespec.h b/config/src/vespa/config/subscription/sourcespec.h
index 22db2368c01..0187049e733 100644
--- a/config/src/vespa/config/subscription/sourcespec.h
+++ b/config/src/vespa/config/subscription/sourcespec.h
@@ -10,7 +10,7 @@ namespace config {
 
 class ConfigInstance;
 class SourceFactory;
-class TimingValues;
+struct TimingValues;
 
 typedef vespalib::string SourceSpecKey;