xo-object2: + DBoolean w/ AGCObject, APrintable facets

src/object2/CMakeLists.txt

@@ -4,6 +4,7 @@ set(SELF_LIB xo_object2)
 set(SELF_SRCS
     IGCObject_DArray.cpp
     IGCObject_DFloat.cpp
+    IGCObject_DBoolean.cpp
     IGCObject_DInteger.cpp
     IGCObject_DList.cpp
     IGCObject_DString.cpp
@@ -11,6 +12,7 @@ set(SELF_SRCS
     ISequence_DArray.cpp
     ISequence_DList.cpp
     IPrintable_DList.cpp
+    IPrintable_DBoolean.cpp
     IPrintable_DFloat.cpp
     IPrintable_DInteger.cpp
     IPrintable_DString.cpp
@@ -18,6 +20,7 @@ set(SELF_SRCS
     DList.cpp
     DFloat.cpp
     DInteger.cpp
+    DBoolean.cpp
     DString.cpp
     init_object2.cpp
     object2_register_types.cpp

src/object2/DBoolean.cpp

@@ -0,0 +1,57 @@
+/** @file DBoolean.cpp
+*
+ *  @author Roland Conybeare, Jan 2026
+ **/
+
+#include "DBoolean.hpp"
+#include <xo/indentlog/print/pretty.hpp>
+#include <xo/indentlog/scope.hpp>
+
+namespace xo {
+    using xo::facet::typeseq;
+    using xo::print::ppdetail_atomic;
+
+    namespace scm {
+        DBoolean *
+        DBoolean::_box(obj<AAllocator> mm, bool x)
+        {
+            void * mem = mm.alloc(typeseq::id<DBoolean>(),
+                                  sizeof(DBoolean));
+
+            return new (mem) DBoolean(x);
+        }
+
+        bool
+        DBoolean::pretty(const ppindentinfo & ppii) const
+        {
+            return ppdetail_atomic<long>::print_pretty(ppii, value_);
+        }
+
+        size_t
+        DBoolean::shallow_size() const noexcept
+        {
+            return sizeof(DBoolean);
+        }
+
+        DBoolean *
+        DBoolean::shallow_copy(obj<AAllocator> mm) const noexcept
+        {
+            DBoolean * copy = (DBoolean *)mm.alloc_copy((std::byte *)this);
+
+            if (copy)
+                *copy = *this;
+
+            return copy;
+        }
+
+        size_t
+        DBoolean::forward_children(obj<ACollector>) noexcept
+        {
+            return shallow_size();
+        }
+
+
+    } /*namespace scm*/
+} /*namespace xo*/
+
+/* end DBoolean.cpp */

src/object2/IGCObject_DBoolean.cpp

@@ -0,0 +1,39 @@
+/** @file IGCObject_DBoolean.cpp
+ *
+ *  Generated automagically from ingredients:
+ *  1. code generator:
+ *       [/home/roland/proj/xo-umbrella2-claude1/xo-facet/codegen/genfacet]
+ *     arguments:
+ *       --input [idl/IGCObject_DBoolean.json5]
+ *  2. jinja2 template for abstract facet .hpp file:
+ *       [iface_facet_any.hpp.j2]
+ *  3. idl for facet methods
+ *       [idl/IGCObject_DBoolean.json5]
+**/
+
+#include "boolean/IGCObject_DBoolean.hpp"
+
+namespace xo {
+    namespace scm {
+        auto
+        IGCObject_DBoolean::shallow_size(const DBoolean & self) noexcept -> size_type
+        {
+            return self.shallow_size();
+        }
+
+        auto
+        IGCObject_DBoolean::shallow_copy(const DBoolean & self, obj<AAllocator> mm) noexcept -> Opaque
+        {
+            return self.shallow_copy(mm);
+        }
+
+        auto
+        IGCObject_DBoolean::forward_children(DBoolean & self, obj<ACollector> gc) noexcept -> size_type
+        {
+            return self.forward_children(gc);
+        }
+
+    } /*namespace scm*/
+} /*namespace xo*/
+
+/* end IGCObject_DBoolean.cpp */

src/object2/IPrintable_DBoolean.cpp

@@ -0,0 +1,28 @@
+/** @file IPrintable_DBoolean.cpp
+ *
+ *  Generated automagically from ingredients:
+ *  1. code generator:
+ *       [/home/roland/proj/xo-umbrella2-claude1/xo-facet/codegen/genfacet]
+ *     arguments:
+ *       --input [idl/IPrintable_DBoolean.json5]
+ *  2. jinja2 template for abstract facet .hpp file:
+ *       [iface_facet_any.hpp.j2]
+ *  3. idl for facet methods
+ *       [idl/IPrintable_DBoolean.json5]
+**/
+
+#include "boolean/IPrintable_DBoolean.hpp"
+
+namespace xo {
+    namespace scm {
+        auto
+        IPrintable_DBoolean::pretty(const DBoolean & self, const ppindentinfo & ppii) -> bool
+        {
+            return self.pretty(ppii);
+        }
+
+
+    } /*namespace scm*/
+} /*namespace xo*/
+
+/* end IPrintable_DBoolean.cpp */

src/object2/object2_register_facets.cpp

@@ -7,11 +7,13 @@
 
 #include <xo/object2/array/IGCObject_DArray.hpp>
 #include <xo/object2/list/IGCObject_DList.hpp>
+#include <xo/object2/boolean/IGCObject_DBoolean.hpp>
 #include <xo/object2/number/IGCObject_DFloat.hpp>
 #include <xo/object2/number/IGCObject_DInteger.hpp>
 #include <xo/object2/string/IGCObject_DString.hpp>
 
 #include <xo/object2/list/IPrintable_DList.hpp>
+#include <xo/object2/boolean/IPrintable_DBoolean.hpp>
 #include <xo/object2/number/IPrintable_DFloat.hpp>
 #include <xo/object2/number/IPrintable_DInteger.hpp>
 #include <xo/object2/string/IPrintable_DString.hpp>
@@ -29,9 +31,11 @@ namespace xo {
     using xo::mm::AAllocator;
     using xo::mm::AGCObject;
     using xo::scm::DList;
+    using xo::scm::DBoolean;
     using xo::scm::DFloat;
     using xo::scm::DString;
     using xo::scm::DArray;
+    using xo::facet::DVariantPlaceholder;
     using xo::facet::FacetRegistry;
     using xo::facet::typeseq;
 
@@ -45,6 +49,9 @@ namespace xo {
             FacetRegistry::register_impl<APrintable, DList>();
             FacetRegistry::register_impl<ASequence, DList>();
 
+            FacetRegistry::register_impl<AGCObject, DBoolean>();
+            FacetRegistry::register_impl<APrintable, DBoolean>();
+
             FacetRegistry::register_impl<AGCObject, DFloat>();
             FacetRegistry::register_impl<APrintable, DFloat>();
 
@@ -57,7 +64,10 @@ namespace xo {
             FacetRegistry::register_impl<AGCObject, DArray>();
             FacetRegistry::register_impl<ASequence, DArray>();
 
+            log && log(xtag("DVariantPlaceholder.tseq", typeseq::id<DVariantPlaceholder>()));
+
             log && log(xtag("DList.tseq", typeseq::id<DList>()));
+            log && log(xtag("DBoolean.tseq", typeseq::id<DFloat>()));
             log && log(xtag("DFloat.tseq", typeseq::id<DFloat>()));
             log && log(xtag("DInteger.tseq", typeseq::id<DInteger>()));
             log && log(xtag("DString.tseq", typeseq::id<DString>()));

src/object2/object2_register_types.cpp

@@ -5,6 +5,7 @@
 
 #include "object2_register_types.hpp"
 
+#include "boolean/IGCObject_DBoolean.hpp"
 #include "number/IGCObject_DFloat.hpp"
 #include "number/IGCObject_DInteger.hpp"
 #include "string/IGCObject_DString.hpp"
@@ -33,6 +34,8 @@ namespace xo {
 
             bool ok = true;
 
+            ok &= gc.install_type(impl_for<AGCObject, DBoolean>());
+
             ok &= gc.install_type(impl_for<AGCObject, DFloat>());
 
             ok &= gc.install_type(impl_for<AGCObject, DInteger>());