Add noexcept qualifications in src/common

Apparently this can actually make a difference in some cases, and the
C++ Core Guideliens recommend doing this on all default constructors,
destructors, and all functions that can not throw (and thus also don't
allocate).

src/common/serialization/vst3/plug-view/parameter-finder.cpp

@@ -16,12 +16,12 @@
 
 #include "parameter-finder.h"
 
-YaParameterFinder::ConstructArgs::ConstructArgs() {}
+YaParameterFinder::ConstructArgs::ConstructArgs() noexcept {}
 
 YaParameterFinder::ConstructArgs::ConstructArgs(
-    Steinberg::IPtr<Steinberg::FUnknown> object)
+    Steinberg::IPtr<Steinberg::FUnknown> object) noexcept
     : supported(
           Steinberg::FUnknownPtr<Steinberg::Vst::IParameterFinder>(object)) {}
 
-YaParameterFinder::YaParameterFinder(const ConstructArgs&& args)
+YaParameterFinder::YaParameterFinder(const ConstructArgs&& args) noexcept
     : arguments(std::move(args)) {}

src/common/serialization/vst3/plug-view/parameter-finder.h

@@ -34,13 +34,13 @@ class YaParameterFinder : public Steinberg::Vst::IParameterFinder {
      * These are the arguments for creating a `YaParameterFinder`.
      */
     struct ConstructArgs {
-        ConstructArgs();
+        ConstructArgs() noexcept;
 
         /**
          * Check whether an existing implementation implements
          * `IParameterFinder` and read arguments from it.
          */
-        ConstructArgs(Steinberg::IPtr<Steinberg::FUnknown> object);
+        ConstructArgs(Steinberg::IPtr<Steinberg::FUnknown> object) noexcept;
 
         /**
          * Whether the object supported this interface.
@@ -57,9 +57,9 @@ class YaParameterFinder : public Steinberg::Vst::IParameterFinder {
      * Instantiate this instance with arguments read from another interface
      * implementation.
      */
-    YaParameterFinder(const ConstructArgs&& args);
+    YaParameterFinder(const ConstructArgs&& args) noexcept;
 
-    inline bool supported() const { return arguments.supported; }
+    inline bool supported() const noexcept { return arguments.supported; }
 
     /**
      * The response code and editor size returned by a call to

src/common/serialization/vst3/plug-view/plug-view-content-scale-support.cpp

@@ -16,13 +16,13 @@
 
 #include "plug-view-content-scale-support.h"
 
-YaPlugViewContentScaleSupport::ConstructArgs::ConstructArgs() {}
+YaPlugViewContentScaleSupport::ConstructArgs::ConstructArgs() noexcept {}
 
 YaPlugViewContentScaleSupport::ConstructArgs::ConstructArgs(
-    Steinberg::IPtr<Steinberg::FUnknown> object)
+    Steinberg::IPtr<Steinberg::FUnknown> object) noexcept
     : supported(Steinberg::FUnknownPtr<Steinberg::IPlugViewContentScaleSupport>(
           object)) {}
 
 YaPlugViewContentScaleSupport::YaPlugViewContentScaleSupport(
-    const ConstructArgs&& args)
+    const ConstructArgs&& args) noexcept
     : arguments(std::move(args)) {}

src/common/serialization/vst3/plug-view/plug-view-content-scale-support.h

@@ -35,13 +35,13 @@ class YaPlugViewContentScaleSupport
      * These are the arguments for creating a `YaPlugViewContentScaleSupport`.
      */
     struct ConstructArgs {
-        ConstructArgs();
+        ConstructArgs() noexcept;
 
         /**
          * Check whether an existing implementation implements
          * `IPlugViewContentScaleSupport` and read arguments from it.
          */
-        ConstructArgs(Steinberg::IPtr<Steinberg::FUnknown> object);
+        ConstructArgs(Steinberg::IPtr<Steinberg::FUnknown> object) noexcept;
 
         /**
          * Whether the object supported this interface.
@@ -58,9 +58,9 @@ class YaPlugViewContentScaleSupport
      * Instantiate this instance with arguments read from another interface
      * implementation.
      */
-    YaPlugViewContentScaleSupport(const ConstructArgs&& args);
+    YaPlugViewContentScaleSupport(const ConstructArgs&& args) noexcept;
 
-    inline bool supported() const { return arguments.supported; }
+    inline bool supported() const noexcept { return arguments.supported; }
 
     /**
      * Message to pass through a call to

src/common/serialization/vst3/plug-view/plug-view.cpp

@@ -16,11 +16,11 @@
 
 #include "plug-view.h"
 
-YaPlugView::ConstructArgs::ConstructArgs() {}
+YaPlugView::ConstructArgs::ConstructArgs() noexcept {}
 
 YaPlugView::ConstructArgs::ConstructArgs(
-    Steinberg::IPtr<Steinberg::FUnknown> object)
+    Steinberg::IPtr<Steinberg::FUnknown> object) noexcept
     : supported(Steinberg::FUnknownPtr<Steinberg::IPlugView>(object)) {}
 
-YaPlugView::YaPlugView(const ConstructArgs&& args)
+YaPlugView::YaPlugView(const ConstructArgs&& args) noexcept
     : arguments(std::move(args)) {}

src/common/serialization/vst3/plug-view/plug-view.h

@@ -36,13 +36,13 @@ class YaPlugView : public Steinberg::IPlugView {
      * These are the arguments for creating a `YaPlugView`.
      */
     struct ConstructArgs {
-        ConstructArgs();
+        ConstructArgs() noexcept;
 
         /**
          * Check whether an existing implementation implements `IPlugView` and
          * read arguments from it.
          */
-        ConstructArgs(Steinberg::IPtr<Steinberg::FUnknown> object);
+        ConstructArgs(Steinberg::IPtr<Steinberg::FUnknown> object) noexcept;
 
         /**
          * Whether the object supported this interface.
@@ -59,9 +59,9 @@ class YaPlugView : public Steinberg::IPlugView {
      * Instantiate this instance with arguments read from another interface
      * implementation.
      */
-    YaPlugView(const ConstructArgs&& args);
+    YaPlugView(const ConstructArgs&& args) noexcept;
 
-    inline bool supported() const { return arguments.supported; }
+    inline bool supported() const noexcept { return arguments.supported; }
 
     /**
      * Message to pass through a call to