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Huge engine change, replace all std::shared_ptrs

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Create a new shared pointer type stdext::shared_object_ptr and stdext::shared_obj
using boost::intrusive_ptr

Advantages:
 * half memory usage
 * faster and lightweight

Disadvantages:
 * using weak_ptr is not supported anymore
 * compiling seems slower
This commit is contained in:
Eduardo Bart
2012-07-29 00:34:40 -03:00
parent 3ca6494343
commit e0431021b5
81 changed files with 314 additions and 336 deletions
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9
src/framework/otml/otmlnode.h
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@@ -25,7 +25,7 @@
#include "declarations.h"
class OTMLNode : public std::enable_shared_from_this<OTMLNode>
class OTMLNode : public stdext::shared_object
{
public:
virtual ~OTMLNode() { }
@@ -35,7 +35,6 @@ public:
std::string tag() { return m_tag; }
int size() { return m_children.size(); }
OTMLNodePtr parent() { return m_parent.lock(); }
std::string source() { return m_source; }
std::string rawValue() { return m_value; }
@@ -52,7 +51,6 @@ public:
void setValue(const std::string& value) { m_value = value; }
void setNull(bool null) { m_null = null; }
void setUnique(bool unique) { m_unique = unique; }
void setParent(const OTMLNodePtr& parent) { m_parent = parent; }
void setSource(const std::string& source) { m_source = source; }
OTMLNodePtr get(const std::string& childTag);
@@ -91,11 +89,12 @@ public:
virtual std::string emit();
OTMLNodePtr asOTMLNode() { return self_cast<OTMLNode>(); }
protected:
OTMLNode() : m_unique(false), m_null(false) { }
OTMLNodeList m_children;
OTMLNodeWeakPtr m_parent;
std::string m_tag;
std::string m_value;
std::string m_source;
@@ -123,7 +122,7 @@ template<typename T>
T OTMLNode::value() {
T ret;
if(!stdext::cast(m_value, ret))
throw OTMLException(shared_from_this(), stdext::format("failed to cast node value '%s' to type '%s'", m_value, stdext::demangle_type<T>()));
throw OTMLException(asOTMLNode(), stdext::format("failed to cast node value '%s' to type '%s'", m_value, stdext::demangle_type<T>()));
return ret;
}