utils::SingleAttributeInjector Class Reference

#include <AttributeInjector.h>

Collaboration diagram for utils::SingleAttributeInjector:

Public Member Functions
template<InjectableAttribute Attribute>
constexpr bool	setAttribute (const Attribute &attribute, bool overwrite=false)
template<InjectableAttribute Attribute>
constexpr bool	setAttribute (const Attribute &&attribute, bool overwrite=false)
template<InjectableAttribute Attribute>
constexpr bool	getAttribute (const std::function< void(Attribute &)> &onFound) const
template<InjectableAttribute Attribute>
constexpr void	getAttribute (const std::function< void(Attribute &)> &onFound, const std::function< void(const std::string &)> &onNotFound) const

Private Attributes
std::shared_ptr< void >	attribute {nullptr}
std::string	attributeType

Detailed Description

Definition at line 92 of file AttributeInjector.h.

Member Function Documentation

getAttribute() [1/2]

template<InjectableAttribute Attribute>

bool utils::SingleAttributeInjector::getAttribute ( const std::function< void(Attribute &)> & onFound ) const

inlineconstexpr

Definition at line 121 of file AttributeInjector.h.

                                                                                        {
            const bool found = false;
 
            if (attribute != nullptr && attributeType == typeid(Attribute).name()) {
                onFound(**std::static_pointer_cast<AttributeProxy<Attribute>>(attribute));
            }
 
            return found;
        }

References attribute, and attributeType.

getAttribute() [2/2]

template<InjectableAttribute Attribute>

void utils::SingleAttributeInjector::getAttribute ( const std::function< void(Attribute &)> & onFound, const std::function< void(const std::string &)> & onNotFound ) const

inlineconstexpr

Definition at line 132 of file AttributeInjector.h.

                                                                                                 {
            if (attribute != nullptr && attributeType == typeid(Attribute).name()) {
                onFound(**std::static_pointer_cast<AttributeProxy<Attribute>>(attribute));
            } else {
                onNotFound(std::string(typeid(Attribute).name()));
            }
        }

References attribute, and attributeType.

setAttribute() [1/2]

template<InjectableAttribute Attribute>

bool utils::SingleAttributeInjector::setAttribute ( const Attribute && attribute, bool overwrite = false )

inlineconstexpr

Definition at line 108 of file AttributeInjector.h.

                                                                                         {
            bool inserted = false;
 
            if (!this->attribute || overwrite) {
                attributeType = typeid(Attribute).name();
                this->attribute = std::shared_ptr<void>(new AttributeProxy<Attribute>(attribute));
                inserted = true;
            }
 
            return inserted;
        }

References attribute, and attributeType.

setAttribute() [2/2]

template<InjectableAttribute Attribute>

bool utils::SingleAttributeInjector::setAttribute ( const Attribute & attribute, bool overwrite = false )

inlineconstexpr

Definition at line 95 of file AttributeInjector.h.

                                                                                        {
            bool inserted = false;
 
            if (!this->attribute || overwrite) {
                attributeType = typeid(Attribute).name();
                this->attribute = std::shared_ptr<void>(new AttributeProxy<Attribute>(attribute));
                inserted = true;
            }
 
            return inserted;
        }

References attribute, and attributeType.

Member Data Documentation

attribute

std::shared_ptr<void> utils::SingleAttributeInjector::attribute {nullptr}

private

Definition at line 142 of file AttributeInjector.h.

{nullptr};

Referenced by getAttribute(), getAttribute(), setAttribute(), and setAttribute().

attributeType

std::string utils::SingleAttributeInjector::attributeType

private

Definition at line 143 of file AttributeInjector.h.

Referenced by getAttribute(), getAttribute(), setAttribute(), and setAttribute().

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The documentation for this class was generated from the following file:

• utils/AttributeInjector.h