sdbus-c++ 1.1.0
High-level C++ D-Bus library based on systemd D-Bus implementation
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sdbus::Variant Class Reference

#include <Types.h>

Public Member Functions

template<typename _ValueType >
 Variant (const _ValueType &value)
 
template<typename _ValueType >
_ValueType get () const
 
template<typename _ValueType , typename = std::enable_if_t<signature_of<_ValueType>::is_valid>>
 operator _ValueType () const
 
template<typename _Type >
bool containsValueOfType () const
 
bool isEmpty () const
 
void serializeTo (Message &msg) const
 
void deserializeFrom (Message &msg)
 
std::string peekValueType () const
 

Detailed Description

Variant can hold value of any D-Bus-supported type.

Note: Even though thread-aware, Variant objects are not thread-safe. Some const methods are conceptually const, but not physically const, thus are not thread-safe. This is by design: normally, clients should process a single Variant object in a single thread at a time. Otherwise they need to take care of synchronization by themselves.


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